From 5939c3d460dde4585280c1372306acfaae89dd61 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Dominique=20Eifl=C3=A4nder?=
 <deiflaender@dominiques-mbp.speedport.ip>
Date: Fri, 3 Sep 2021 10:59:34 +0200
Subject: [PATCH] RED-1970: Seperated structur analysis from entity analysis

---
 .../v1/model/StructureAnalyzeRequest.java     |  18 +
 .../server/classification/model/Document.java |  19 +-
 .../queue/RedactionMessageReceiver.java       |  21 +-
 .../server/redaction/model/PageEntities.java  |  23 +
 .../service/AnalyzeResponseService.java       |  35 --
 .../redaction/service/AnalyzeService.java     | 270 +++++++++
 .../redaction/service/DictionaryService.java  |   3 +-
 .../service/EntityRedactionService.java       | 436 ++++-----------
 .../redaction/service/ReanalyzeService.java   | 321 -----------
 .../service/RedactionChangeLogService.java    |   3 +
 .../service/RedactionLogCreatorService.java   | 109 +---
 .../service/SectionGridCreatorService.java    |  76 +++
 .../service/SectionTextBuilderService.java    | 210 +++++++
 .../v1/server/RedactionIntegrationTest.java   |  44 +-
 .../service/EntityRedactionServiceTest.java   | 511 ------------------
 .../utils/EntitySearchUtilsTest.java          |  29 +
 16 files changed, 816 insertions(+), 1312 deletions(-)
 create mode 100644 redaction-service-v1/redaction-service-api-v1/src/main/java/com/iqser/red/service/redaction/v1/model/StructureAnalyzeRequest.java
 create mode 100644 redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/redaction/model/PageEntities.java
 delete mode 100644 redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/redaction/service/AnalyzeResponseService.java
 create mode 100644 redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/redaction/service/AnalyzeService.java
 delete mode 100644 redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/redaction/service/ReanalyzeService.java
 create mode 100644 redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/redaction/service/SectionGridCreatorService.java
 create mode 100644 redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/redaction/service/SectionTextBuilderService.java
 delete mode 100644 redaction-service-v1/redaction-service-server-v1/src/test/java/com/iqser/red/service/redaction/v1/server/redaction/service/EntityRedactionServiceTest.java
 create mode 100644 redaction-service-v1/redaction-service-server-v1/src/test/java/com/iqser/red/service/redaction/v1/server/redaction/utils/EntitySearchUtilsTest.java

diff --git a/redaction-service-v1/redaction-service-api-v1/src/main/java/com/iqser/red/service/redaction/v1/model/StructureAnalyzeRequest.java b/redaction-service-v1/redaction-service-api-v1/src/main/java/com/iqser/red/service/redaction/v1/model/StructureAnalyzeRequest.java
new file mode 100644
index 00000000..bd464e36
--- /dev/null
+++ b/redaction-service-v1/redaction-service-api-v1/src/main/java/com/iqser/red/service/redaction/v1/model/StructureAnalyzeRequest.java
@@ -0,0 +1,18 @@
+package com.iqser.red.service.redaction.v1.model;
+
+import lombok.AllArgsConstructor;
+import lombok.Builder;
+import lombok.Data;
+import lombok.NoArgsConstructor;
+
+@Data
+@Builder
+@NoArgsConstructor
+@AllArgsConstructor
+public class StructureAnalyzeRequest {
+
+    private String dossierId;
+    private String fileId;
+
+}
+
diff --git a/redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/classification/model/Document.java b/redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/classification/model/Document.java
index d312bd8c..393e2fcd 100644
--- a/redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/classification/model/Document.java
+++ b/redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/classification/model/Document.java
@@ -1,19 +1,14 @@
 package com.iqser.red.service.redaction.v1.server.classification.model;
 
-import com.iqser.red.service.redaction.v1.model.RedactionLogEntry;
+import java.util.ArrayList;
+import java.util.List;
+
 import com.iqser.red.service.redaction.v1.model.SectionGrid;
 import com.iqser.red.service.redaction.v1.server.redaction.model.DictionaryVersion;
-import com.iqser.red.service.redaction.v1.server.redaction.model.Entity;
-import com.iqser.red.service.redaction.v1.server.redaction.model.Image;
+
 import lombok.Data;
 import lombok.NoArgsConstructor;
 
-import java.util.ArrayList;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
-import java.util.Set;
-
 @Data
 @NoArgsConstructor
 public class Document {
@@ -23,20 +18,14 @@ public class Document {
     private List<Header> headers = new ArrayList<>();
     private List<Footer> footers = new ArrayList<>();
     private List<UnclassifiedText> unclassifiedTexts = new ArrayList<>();
-    private Map<Integer, List<Entity>> entities = new HashMap<>();
     private FloatFrequencyCounter textHeightCounter = new FloatFrequencyCounter();
     private FloatFrequencyCounter fontSizeCounter = new FloatFrequencyCounter();
     private StringFrequencyCounter fontCounter = new StringFrequencyCounter();
     private StringFrequencyCounter fontStyleCounter = new StringFrequencyCounter();
     private boolean headlines;
 
-    private List<RedactionLogEntry> redactionLogEntities = new ArrayList<>();
     private SectionGrid sectionGrid = new SectionGrid();
     private DictionaryVersion dictionaryVersion;
     private long rulesVersion;
 
-    private List<SectionText> sectionText = new ArrayList<>();
-
-    private Map<Integer, Set<Image>> images = new HashMap<>();
-
 }
diff --git a/redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/queue/RedactionMessageReceiver.java b/redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/queue/RedactionMessageReceiver.java
index 667e21fc..b4aed110 100644
--- a/redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/queue/RedactionMessageReceiver.java
+++ b/redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/queue/RedactionMessageReceiver.java
@@ -4,10 +4,13 @@ import com.fasterxml.jackson.core.JsonProcessingException;
 import com.fasterxml.jackson.databind.ObjectMapper;
 import com.iqser.red.service.redaction.v1.model.AnalyzeRequest;
 import com.iqser.red.service.redaction.v1.model.AnalyzeResult;
+import com.iqser.red.service.redaction.v1.model.StructureAnalyzeRequest;
 import com.iqser.red.service.redaction.v1.server.client.FileStatusProcessingUpdateClient;
-import com.iqser.red.service.redaction.v1.server.redaction.service.ReanalyzeService;
+import com.iqser.red.service.redaction.v1.server.redaction.service.AnalyzeService;
+
 import lombok.RequiredArgsConstructor;
 import lombok.extern.slf4j.Slf4j;
+
 import org.springframework.amqp.rabbit.annotation.RabbitHandler;
 import org.springframework.amqp.rabbit.annotation.RabbitListener;
 import org.springframework.stereotype.Service;
@@ -21,9 +24,10 @@ import static com.iqser.red.service.redaction.v1.server.queue.MessagingConfigura
 public class RedactionMessageReceiver {
 
     private final ObjectMapper objectMapper;
-    private final ReanalyzeService reanalyzeService;
+    private final AnalyzeService analyzeService;
     private final FileStatusProcessingUpdateClient fileStatusProcessingUpdateClient;
 
+
     @RabbitHandler
     @RabbitListener(queues = REDACTION_QUEUE)
     public void receiveAnalyzeRequest(String in) throws JsonProcessingException {
@@ -32,15 +36,22 @@ public class RedactionMessageReceiver {
         log.info("Processing analyze request: {}", analyzeRequest);
         AnalyzeResult result;
         if (analyzeRequest.isReanalyseOnlyIfPossible()) {
-            result = reanalyzeService.reanalyze(analyzeRequest);
+            result = analyzeService.reanalyze(analyzeRequest);
+            log.info("Successfully reanalyzed dossier {} file {} took: {}", analyzeRequest.getDossierId(), analyzeRequest
+                    .getFileId(), result.getDuration());
         } else {
-            result = reanalyzeService.analyze(analyzeRequest);
+            // TODO Seperate stucture analysis by other queue
+            analyzeService.analyzeDocumentStructure(new StructureAnalyzeRequest(analyzeRequest.getDossierId(), analyzeRequest.getFileId()));
+
+            result = analyzeService.analyze(analyzeRequest);
+            log.info("Successfully analyzed dossier {} file {} took: {}", analyzeRequest.getDossierId(), analyzeRequest.getFileId(), result
+                    .getDuration());
         }
-        log.info("Successfully analyzed {}", analyzeRequest);
 
         fileStatusProcessingUpdateClient.analysisSuccessful(analyzeRequest.getDossierId(), analyzeRequest.getFileId(), result);
     }
 
+
     @RabbitHandler
     @RabbitListener(queues = REDACTION_DQL)
     public void receiveAnalyzeRequestDQL(String in) throws JsonProcessingException {
diff --git a/redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/redaction/model/PageEntities.java b/redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/redaction/model/PageEntities.java
new file mode 100644
index 00000000..d5e51db2
--- /dev/null
+++ b/redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/redaction/model/PageEntities.java
@@ -0,0 +1,23 @@
+package com.iqser.red.service.redaction.v1.server.redaction.model;
+
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+import java.util.Set;
+
+import lombok.AllArgsConstructor;
+import lombok.Builder;
+import lombok.Data;
+
+@Data
+@AllArgsConstructor
+public class PageEntities {
+
+    @Builder.Default
+    private Map<Integer, List<Entity>> entitiesPerPage = new HashMap<>();
+
+    @Builder.Default
+    private Map<Integer, Set<Image>> imagesPerPage = new HashMap<>();
+
+
+}
diff --git a/redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/redaction/service/AnalyzeResponseService.java b/redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/redaction/service/AnalyzeResponseService.java
deleted file mode 100644
index 63fbadf6..00000000
--- a/redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/redaction/service/AnalyzeResponseService.java
+++ /dev/null
@@ -1,35 +0,0 @@
-package com.iqser.red.service.redaction.v1.server.redaction.service;
-
-import com.iqser.red.service.redaction.v1.model.AnalyzeResult;
-import com.iqser.red.service.redaction.v1.model.RedactionLog;
-
-import com.iqser.red.service.redaction.v1.server.settings.RedactionServiceSettings;
-
-import lombok.RequiredArgsConstructor;
-import org.springframework.stereotype.Service;
-
-@Service
-@RequiredArgsConstructor
-public class AnalyzeResponseService {
-
-    private final RedactionServiceSettings redactionServiceSettings;
-
-    public AnalyzeResult createAnalyzeResponse(String dossierId, String fileId, long duration, int pageCount,
-                                               RedactionLog redactionLog, boolean hasUpdates) {
-
-
-        return AnalyzeResult.builder()
-                .dossierId(dossierId)
-                .fileId(fileId)
-                .duration(duration)
-                .numberOfPages(pageCount)
-                .hasUpdates(hasUpdates)
-                .analysisVersion(redactionServiceSettings.getAnalysisVersion())
-                .rulesVersion(redactionLog.getRulesVersion())
-                .dictionaryVersion(redactionLog.getDictionaryVersion())
-                .legalBasisVersion(redactionLog.getLegalBasisVersion())
-                .dossierDictionaryVersion(redactionLog.getDossierDictionaryVersion())
-                .build();
-    }
-
-}
diff --git a/redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/redaction/service/AnalyzeService.java b/redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/redaction/service/AnalyzeService.java
new file mode 100644
index 00000000..1e257ac6
--- /dev/null
+++ b/redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/redaction/service/AnalyzeService.java
@@ -0,0 +1,270 @@
+package com.iqser.red.service.redaction.v1.server.redaction.service;
+
+import java.util.HashMap;
+import java.util.HashSet;
+import java.util.List;
+import java.util.Map;
+import java.util.Set;
+import java.util.stream.Collectors;
+import java.util.stream.Stream;
+
+import org.kie.api.runtime.KieContainer;
+import org.springframework.stereotype.Service;
+import org.springframework.web.bind.annotation.RequestBody;
+
+import com.iqser.red.service.file.management.v1.api.model.FileType;
+import com.iqser.red.service.redaction.v1.model.AnalyzeRequest;
+import com.iqser.red.service.redaction.v1.model.AnalyzeResult;
+import com.iqser.red.service.redaction.v1.model.IdRemoval;
+import com.iqser.red.service.redaction.v1.model.ManualForceRedact;
+import com.iqser.red.service.redaction.v1.model.ManualImageRecategorization;
+import com.iqser.red.service.redaction.v1.model.ManualLegalBasisChange;
+import com.iqser.red.service.redaction.v1.model.ManualRedactions;
+import com.iqser.red.service.redaction.v1.model.Rectangle;
+import com.iqser.red.service.redaction.v1.model.RedactionLog;
+import com.iqser.red.service.redaction.v1.model.RedactionLogEntry;
+import com.iqser.red.service.redaction.v1.model.StructureAnalyzeRequest;
+import com.iqser.red.service.redaction.v1.server.classification.model.Document;
+import com.iqser.red.service.redaction.v1.server.classification.model.SectionText;
+import com.iqser.red.service.redaction.v1.server.classification.model.Text;
+import com.iqser.red.service.redaction.v1.server.client.LegalBasisClient;
+import com.iqser.red.service.redaction.v1.server.exception.RedactionException;
+import com.iqser.red.service.redaction.v1.server.redaction.model.Dictionary;
+import com.iqser.red.service.redaction.v1.server.redaction.model.DictionaryIncrement;
+import com.iqser.red.service.redaction.v1.server.redaction.model.DictionaryVersion;
+import com.iqser.red.service.redaction.v1.server.redaction.model.Image;
+import com.iqser.red.service.redaction.v1.server.redaction.model.PageEntities;
+import com.iqser.red.service.redaction.v1.server.redaction.model.RedRectangle2D;
+import com.iqser.red.service.redaction.v1.server.redaction.utils.EntitySearchUtils;
+import com.iqser.red.service.redaction.v1.server.segmentation.PdfSegmentationService;
+import com.iqser.red.service.redaction.v1.server.settings.RedactionServiceSettings;
+import com.iqser.red.service.redaction.v1.server.storage.RedactionStorageService;
+
+import lombok.RequiredArgsConstructor;
+import lombok.SneakyThrows;
+import lombok.extern.slf4j.Slf4j;
+
+@Slf4j
+@Service
+@RequiredArgsConstructor
+public class AnalyzeService {
+
+    private final DictionaryService dictionaryService;
+    private final DroolsExecutionService droolsExecutionService;
+    private final EntityRedactionService entityRedactionService;
+    private final RedactionLogCreatorService redactionLogCreatorService;
+    private final RedactionStorageService redactionStorageService;
+    private final PdfSegmentationService pdfSegmentationService;
+    private final RedactionChangeLogService redactionChangeLogService;
+    private final LegalBasisClient legalBasisClient;
+    private final RedactionServiceSettings redactionServiceSettings;
+    private final SectionTextBuilderService sectionTextBuilderService;
+    private final SectionGridCreatorService sectionGridCreatorService;
+
+
+    public void analyzeDocumentStructure(StructureAnalyzeRequest analyzeRequest) {
+
+        long startTime = System.currentTimeMillis();
+
+        var pageCount = 0;
+        Document classifiedDoc;
+
+        try {
+            var storedObjectStream = redactionStorageService.getStoredObject(RedactionStorageService.StorageIdUtils.getStorageId(analyzeRequest
+                    .getDossierId(), analyzeRequest.getFileId(), FileType.ORIGIN));
+            classifiedDoc = pdfSegmentationService.parseDocument(storedObjectStream);
+            pageCount = classifiedDoc.getPages().size();
+        } catch (Exception e) {
+            throw new RedactionException(e);
+        }
+
+        List<SectionText> sectionTexts = sectionTextBuilderService.buildSectionText(classifiedDoc);
+        sectionGridCreatorService.createSectionGrid(classifiedDoc, pageCount);
+
+        redactionStorageService.storeObject(analyzeRequest.getDossierId(), analyzeRequest.getFileId(), FileType.TEXT, new Text(pageCount, sectionTexts));
+        redactionStorageService.storeObject(analyzeRequest.getDossierId(), analyzeRequest.getFileId(), FileType.SECTION_GRID, classifiedDoc
+                .getSectionGrid());
+
+        log.info("Document structure analysis successful, took: {}", System.currentTimeMillis() - startTime);
+    }
+
+
+    public AnalyzeResult analyze(AnalyzeRequest analyzeRequest) {
+
+        long startTime = System.currentTimeMillis();
+
+        var text = redactionStorageService.getText(analyzeRequest.getDossierId(), analyzeRequest.getFileId());
+
+        dictionaryService.updateDictionary(analyzeRequest.getDossierTemplateId(), analyzeRequest.getDossierId());
+        KieContainer kieContainer = droolsExecutionService.updateRules(analyzeRequest.getDossierTemplateId());
+        long rulesVersion = droolsExecutionService.getRulesVersion(analyzeRequest.getDossierTemplateId());
+        Dictionary dictionary = dictionaryService.getDeepCopyDictionary(analyzeRequest.getDossierTemplateId(), analyzeRequest
+                .getDossierId());
+
+        PageEntities pageEntities = entityRedactionService.findEntities(dictionary, text.getSectionTexts(), kieContainer, analyzeRequest);
+
+        dictionaryService.updateExternalDictionary(dictionary, analyzeRequest.getDossierTemplateId());
+
+        List<RedactionLogEntry> redactionLogEntries = redactionLogCreatorService.createRedactionLog(pageEntities, text.getNumberOfPages(), analyzeRequest
+                .getDossierTemplateId());
+
+        var legalBasis = legalBasisClient.getLegalBasisMapping(analyzeRequest.getDossierTemplateId());
+        var redactionLog = new RedactionLog(redactionServiceSettings.getAnalysisVersion(), redactionLogEntries, legalBasis, dictionary
+                .getVersion()
+                .getDossierTemplateVersion(), dictionary.getVersion()
+                .getDossierVersion(), rulesVersion, legalBasisClient.getVersion(analyzeRequest.getDossierTemplateId()));
+
+        return finalizeAnalysis(analyzeRequest, startTime, redactionLog, text, dictionary.getVersion(), false);
+    }
+
+
+    @SneakyThrows
+    public AnalyzeResult reanalyze(@RequestBody AnalyzeRequest analyzeRequest) {
+
+        long startTime = System.currentTimeMillis();
+
+        var redactionLog = redactionStorageService.getRedactionLog(analyzeRequest.getDossierId(), analyzeRequest.getFileId());
+        var text = redactionStorageService.getText(analyzeRequest.getDossierId(), analyzeRequest.getFileId());
+
+        // not yet ready for reanalysis
+        if (redactionLog == null || text == null || text.getNumberOfPages() == 0) {
+            return analyze(analyzeRequest);
+        }
+
+        DictionaryIncrement dictionaryIncrement = dictionaryService.getDictionaryIncrements(analyzeRequest.getDossierTemplateId(), new DictionaryVersion(redactionLog
+                .getDictionaryVersion(), redactionLog.getDossierDictionaryVersion()), analyzeRequest.getDossierId());
+
+        Set<Integer> sectionsToReanalyse = !analyzeRequest.getSectionsToReanalyse()
+                .isEmpty() ? analyzeRequest.getSectionsToReanalyse() : findSectionsToReanalyse(dictionaryIncrement, redactionLog, text, analyzeRequest);
+
+        if (sectionsToReanalyse.isEmpty()) {
+            return finalizeAnalysis(analyzeRequest, startTime, redactionLog, text, dictionaryIncrement.getDictionaryVersion(), true);
+        }
+
+        List<SectionText> reanalysisSections = text.getSectionTexts()
+                .stream()
+                .filter(sectionText -> sectionsToReanalyse.contains(sectionText.getSectionNumber()))
+                .collect(Collectors.toList());
+
+        KieContainer kieContainer = droolsExecutionService.updateRules(analyzeRequest.getDossierTemplateId());
+
+        Dictionary dictionary = dictionaryService.getDeepCopyDictionary(analyzeRequest.getDossierTemplateId(), analyzeRequest
+                .getDossierId());
+
+        PageEntities pageEntities = entityRedactionService.findEntities(dictionary, reanalysisSections, kieContainer, analyzeRequest);
+        var newRedactionLogEntries = redactionLogCreatorService.createRedactionLog(pageEntities, text.getNumberOfPages(), analyzeRequest
+                .getDossierTemplateId());
+
+        redactionLog.getRedactionLogEntry().removeIf(entry -> sectionsToReanalyse.contains(entry.getSectionNumber()));
+        redactionLog.getRedactionLogEntry().addAll(newRedactionLogEntries);
+        return finalizeAnalysis(analyzeRequest, startTime, redactionLog, text, dictionaryIncrement.getDictionaryVersion(), true);
+    }
+
+
+    private Set<Integer> findSectionsToReanalyse(DictionaryIncrement dictionaryIncrement, RedactionLog redactionLog,
+                                                 Text text, AnalyzeRequest analyzeRequest) {
+
+        long start = System.currentTimeMillis();
+        Set<String> relevantManuallyModifiedAnnotationIds = getRelevantManuallyModifiedAnnotationIds(analyzeRequest.getManualRedactions());
+
+        Set<Integer> sectionsToReanalyse = new HashSet<>();
+        Map<Integer, Set<Image>> imageEntries = new HashMap<>();
+        for (RedactionLogEntry entry : redactionLog.getRedactionLogEntry()) {
+            if (entry.isManual() || relevantManuallyModifiedAnnotationIds.contains(entry.getId())) {
+                sectionsToReanalyse.add(entry.getSectionNumber());
+            }
+            if (entry.isImage() || entry.getType().equals("image")) {
+                imageEntries.computeIfAbsent(entry.getSectionNumber(), x -> new HashSet<>()).add(convert(entry));
+            }
+        }
+
+        for (SectionText sectionText : text.getSectionTexts()) {
+
+            if (EntitySearchUtils.sectionContainsAny(sectionText.getText(), dictionaryIncrement.getValues())) {
+                sectionsToReanalyse.add(sectionText.getSectionNumber());
+            }
+
+        }
+
+        log.info("Should reanalyze {} sections for request: {}, took: {}", sectionsToReanalyse.size(), analyzeRequest, System.currentTimeMillis() - start);
+
+        return sectionsToReanalyse;
+    }
+
+
+    private AnalyzeResult finalizeAnalysis(@RequestBody AnalyzeRequest analyzeRequest, long startTime,
+                                           RedactionLog redactionLog, Text text, DictionaryVersion dictionaryVersion,
+                                           boolean isReanalysis) {
+
+        redactionLog.setDictionaryVersion(dictionaryVersion.getDossierTemplateVersion());
+        redactionLog.setDossierDictionaryVersion(dictionaryVersion.getDossierVersion());
+
+        excludeExcludedPages(redactionLog, analyzeRequest.getExcludedPages());
+
+        var redactionLogChange = redactionChangeLogService.computeChanges(analyzeRequest.getDossierId(), analyzeRequest.getFileId(), redactionLog);
+        redactionStorageService.storeObject(analyzeRequest.getDossierId(), analyzeRequest.getFileId(), FileType.REDACTION_LOG, redactionLogChange
+                .getRedactionLog());
+
+        long duration = System.currentTimeMillis() - startTime;
+
+        return AnalyzeResult.builder()
+                .dossierId(analyzeRequest.getDossierId())
+                .fileId(analyzeRequest.getFileId())
+                .duration(duration)
+                .numberOfPages(text.getNumberOfPages())
+                .hasUpdates(redactionLogChange.isHasChanges())
+                .analysisVersion(redactionServiceSettings.getAnalysisVersion())
+                .rulesVersion(redactionLog.getRulesVersion())
+                .dictionaryVersion(redactionLog.getDictionaryVersion())
+                .legalBasisVersion(redactionLog.getLegalBasisVersion())
+                .dossierDictionaryVersion(redactionLog.getDossierDictionaryVersion())
+                .wasReanalyzed(isReanalysis)
+                .build();
+    }
+
+
+    private Set<String> getRelevantManuallyModifiedAnnotationIds(ManualRedactions manualRedactions) {
+
+        if (manualRedactions == null) {
+            return new HashSet<>();
+        }
+
+        return Stream.concat(manualRedactions.getManualLegalBasisChanges()
+                .stream()
+                .map(ManualLegalBasisChange::getId), Stream.concat(manualRedactions.getImageRecategorizations()
+                .stream()
+                .map(ManualImageRecategorization::getId), Stream.concat(manualRedactions.getIdsToRemove()
+                .stream()
+                .map(IdRemoval::getId), manualRedactions.getForceRedacts().stream().map(ManualForceRedact::getId))))
+                .collect(Collectors.toSet());
+    }
+
+
+    public Image convert(RedactionLogEntry entry) {
+
+        Rectangle position = entry.getPositions().get(0);
+
+        return Image.builder()
+                .type(entry.getType())
+                .position(new RedRectangle2D(position.getTopLeft().getX(), position.getTopLeft()
+                        .getY(), position.getWidth(), position.getHeight()))
+                .sectionNumber(entry.getSectionNumber())
+                .section(entry.getSection())
+                .page(position.getPage())
+                .hasTransparency(entry.isImageHasTransparency())
+                .build();
+    }
+
+
+    private void excludeExcludedPages(RedactionLog redactionLog, Set<Integer> excludedPages) {
+
+        if (excludedPages != null && !excludedPages.isEmpty()) {
+            redactionLog.getRedactionLogEntry().forEach(entry -> entry.getPositions().forEach(pos -> {
+                if (excludedPages.contains(pos.getPage())) {
+                    entry.setExcluded(true);
+                }
+            }));
+        }
+    }
+
+}
diff --git a/redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/redaction/service/DictionaryService.java b/redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/redaction/service/DictionaryService.java
index 72d0d387..9631d5b8 100644
--- a/redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/redaction/service/DictionaryService.java
+++ b/redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/redaction/service/DictionaryService.java
@@ -33,7 +33,7 @@ public class DictionaryService {
 
     public DictionaryVersion updateDictionary(String dossierTemplateId, String dossierId) {
 
-        log.info("Updating dictionary data for: {} / {}", dossierTemplateId, dossierId);
+        log.info("Updating dictionary data for dossierTemplate {} and dossier {}", dossierTemplateId, dossierId);
         long dossierTemplateDictionaryVersion = dictionaryClient.getVersion(dossierTemplateId, GLOBAL_DOSSIER);
         var dossierTemplateDictionary = dictionariesByDossierTemplate.get(dossierTemplateId);
         if (dossierTemplateDictionary == null || dossierTemplateDictionaryVersion > dossierTemplateDictionary.getDictionaryVersion()) {
@@ -164,7 +164,6 @@ public class DictionaryService {
 
     public float[] getColor(String type, String dossierTemplateId) {
 
-        log.info("requested : {} / {}",type,dossierTemplateId);
         DictionaryModel model = dictionariesByDossierTemplate.get(dossierTemplateId).getLocalAccessMap().get(type);
         if (model != null) {
             return model.getColor();
diff --git a/redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/redaction/service/EntityRedactionService.java b/redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/redaction/service/EntityRedactionService.java
index 67e86ca0..0c302dcc 100644
--- a/redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/redaction/service/EntityRedactionService.java
+++ b/redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/redaction/service/EntityRedactionService.java
@@ -1,74 +1,142 @@
 package com.iqser.red.service.redaction.v1.server.redaction.service;
 
-import com.iqser.red.service.redaction.v1.model.*;
-import com.iqser.red.service.redaction.v1.server.classification.model.*;
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.HashSet;
+import java.util.List;
+import java.util.Map;
+import java.util.Set;
+import java.util.stream.Collectors;
+import java.util.stream.Stream;
+
+import org.apache.commons.lang3.StringUtils;
+import org.kie.api.runtime.KieContainer;
+import org.springframework.stereotype.Service;
+
+import com.iqser.red.service.redaction.v1.model.AnalyzeRequest;
+import com.iqser.red.service.redaction.v1.model.ManualImageRecategorization;
+import com.iqser.red.service.redaction.v1.model.Status;
+import com.iqser.red.service.redaction.v1.server.classification.model.SectionText;
 import com.iqser.red.service.redaction.v1.server.client.EntityRecognitionClient;
 import com.iqser.red.service.redaction.v1.server.client.model.EntityRecogintionEntity;
 import com.iqser.red.service.redaction.v1.server.client.model.EntityRecognitionRequest;
 import com.iqser.red.service.redaction.v1.server.client.model.EntityRecognitionResponse;
 import com.iqser.red.service.redaction.v1.server.client.model.EntityRecognitionSection;
 import com.iqser.red.service.redaction.v1.server.redaction.model.Dictionary;
-import com.iqser.red.service.redaction.v1.server.redaction.model.*;
+import com.iqser.red.service.redaction.v1.server.redaction.model.DictionaryModel;
+import com.iqser.red.service.redaction.v1.server.redaction.model.Entity;
+import com.iqser.red.service.redaction.v1.server.redaction.model.EntityPositionSequence;
+import com.iqser.red.service.redaction.v1.server.redaction.model.Image;
+import com.iqser.red.service.redaction.v1.server.redaction.model.PageEntities;
+import com.iqser.red.service.redaction.v1.server.redaction.model.SearchableText;
+import com.iqser.red.service.redaction.v1.server.redaction.model.Section;
+import com.iqser.red.service.redaction.v1.server.redaction.model.SectionSearchableTextPair;
 import com.iqser.red.service.redaction.v1.server.redaction.utils.EntitySearchUtils;
 import com.iqser.red.service.redaction.v1.server.redaction.utils.IdBuilder;
 import com.iqser.red.service.redaction.v1.server.settings.RedactionServiceSettings;
-import com.iqser.red.service.redaction.v1.server.tableextraction.model.Cell;
-import com.iqser.red.service.redaction.v1.server.tableextraction.model.Table;
 
 import lombok.RequiredArgsConstructor;
 import lombok.extern.slf4j.Slf4j;
 
-import org.apache.commons.collections4.CollectionUtils;
-import org.apache.commons.lang3.StringUtils;
-import org.kie.api.runtime.KieContainer;
-import org.springframework.stereotype.Service;
-
-import java.util.*;
-import java.util.concurrent.atomic.AtomicInteger;
-import java.util.stream.Collectors;
-import java.util.stream.Stream;
-
 @Slf4j
 @Service
 @RequiredArgsConstructor
 public class EntityRedactionService {
 
-    private final DictionaryService dictionaryService;
-    private final DroolsExecutionService droolsExecutionService;
-    private final SurroundingWordsService surroundingWordsService;
     private final EntityRecognitionClient entityRecognitionClient;
     private final RedactionServiceSettings redactionServiceSettings;
+    private final DroolsExecutionService droolsExecutionService;
+    private final SurroundingWordsService surroundingWordsService;
 
 
-    public void processDocument(Document classifiedDoc, String dossierTemplateId, ManualRedactions manualRedactions,
-                                String dossierId, List<FileAttribute> fileAttributes) {
+    public PageEntities findEntities(Dictionary dictionary, List<SectionText> sectionTexts, KieContainer kieContainer,
+                                     AnalyzeRequest analyzeRequest) {
 
-        dictionaryService.updateDictionary(dossierTemplateId, dossierId);
-        KieContainer container = droolsExecutionService.updateRules(dossierTemplateId);
-        long rulesVersion = droolsExecutionService.getRulesVersion(dossierTemplateId);
-
-        Dictionary dictionary = dictionaryService.getDeepCopyDictionary(dossierTemplateId, dossierId);
-
-        Set<Entity> documentEntities = new HashSet<>(findEntities(classifiedDoc, container, manualRedactions, dictionary, false, null, fileAttributes));
+        Map<Integer, Set<Image>> imagesPerPage = new HashMap<>();
+        Set<Entity> entities = findEntities(sectionTexts, dictionary, kieContainer, analyzeRequest, false, null, imagesPerPage);
 
         if (dictionary.hasLocalEntries()) {
-
-            Map<Integer, Set<Entity>> hintsPerSectionNumber = getHintsPerSection(documentEntities, dictionary);
-            Set<Entity> foundByLocal = findEntities(classifiedDoc, container, manualRedactions, dictionary, true, hintsPerSectionNumber, fileAttributes);
-            EntitySearchUtils.addEntitiesWithHigherRank(documentEntities, foundByLocal, dictionary);
-            EntitySearchUtils.removeEntitiesContainedInLarger(documentEntities);
+            Map<Integer, Set<Entity>> hintsPerSectionNumber = getHintsPerSection(entities, dictionary);
+            Set<Entity> foundByLocal = findEntities(sectionTexts, dictionary, kieContainer, analyzeRequest, true, hintsPerSectionNumber, imagesPerPage);
+            EntitySearchUtils.addEntitiesWithHigherRank(entities, foundByLocal, dictionary);
+            EntitySearchUtils.removeEntitiesContainedInLarger(entities);
         }
 
-        classifiedDoc.setEntities(convertToEnititesPerPage(documentEntities));
-
-        dictionaryService.updateExternalDictionary(dictionary, dossierTemplateId);
-
-        classifiedDoc.setDictionaryVersion(dictionary.getVersion());
-        classifiedDoc.setRulesVersion(rulesVersion);
+        Map<Integer, List<Entity>> entitiesPerPage = convertToEnititesPerPage(entities);
+        return new PageEntities(entitiesPerPage, imagesPerPage);
     }
 
 
-    public Map<Integer, List<Entity>> convertToEnititesPerPage(Set<Entity> entities) {
+    public Set<Entity> findEntities(List<SectionText> reanalysisSections, Dictionary dictionary,
+                                    KieContainer kieContainer, AnalyzeRequest analyzeRequest, boolean local,
+                                    Map<Integer, Set<Entity>> hintsPerSectionNumber,
+                                    Map<Integer, Set<Image>> imagesPerPage) {
+
+        List<SectionSearchableTextPair> sectionSearchableTextPairs = new ArrayList<>();
+        for (SectionText reanalysisSection : reanalysisSections) {
+
+            Set<Entity> entities = findEntities(reanalysisSection.getSearchableText(), reanalysisSection.getHeadline(), reanalysisSection
+                    .getSectionNumber(), dictionary, local);
+            if (reanalysisSection.getCellStarts() != null && !reanalysisSection.getCellStarts().isEmpty()) {
+                surroundingWordsService.addSurroundingText(entities, reanalysisSection.getSearchableText(), dictionary, reanalysisSection
+                        .getCellStarts());
+            } else {
+                surroundingWordsService.addSurroundingText(entities, reanalysisSection.getSearchableText(), dictionary);
+            }
+
+            if (!local && reanalysisSection.getImages() != null && !reanalysisSection.getImages()
+                    .isEmpty() && analyzeRequest.getManualRedactions() != null && analyzeRequest.getManualRedactions()
+                    .getImageRecategorizations() != null) {
+                for (Image image : reanalysisSection.getImages()) {
+                    String imageId = IdBuilder.buildId(image.getPosition(), image.getPage());
+                    for (ManualImageRecategorization imageRecategorization : analyzeRequest.getManualRedactions()
+                            .getImageRecategorizations()) {
+                        if (imageRecategorization.getStatus().equals(Status.APPROVED) && imageRecategorization.getId()
+                                .equals(imageId)) {
+                            image.setType(imageRecategorization.getType());
+                        }
+                    }
+                }
+            }
+
+            sectionSearchableTextPairs.add(new SectionSearchableTextPair(Section.builder()
+                    .isLocal(false)
+                    .dictionaryTypes(dictionary.getTypes())
+                    .entities(hintsPerSectionNumber != null && hintsPerSectionNumber.containsKey(reanalysisSection.getSectionNumber()) ? Stream
+                            .concat(entities.stream(), hintsPerSectionNumber.get(reanalysisSection.getSectionNumber())
+                                    .stream())
+                            .collect(Collectors.toSet()) : entities)
+                    .text(reanalysisSection.getSearchableText().getAsStringWithLinebreaks())
+                    .searchText(reanalysisSection.getSearchableText().toString())
+                    .headline(reanalysisSection.getHeadline())
+                    .sectionNumber(reanalysisSection.getSectionNumber())
+                    .tabularData(reanalysisSection.getTabularData())
+                    .searchableText(reanalysisSection.getSearchableText())
+                    .dictionary(dictionary)
+                    .images(reanalysisSection.getImages())
+                    .fileAttributes(analyzeRequest.getFileAttributes())
+                    .build(), reanalysisSection.getSearchableText()));
+        }
+
+        Set<Entity> entities = new HashSet<>();
+        sectionSearchableTextPairs.forEach(sectionSearchableTextPair -> {
+            Section analysedSection = droolsExecutionService.executeRules(kieContainer, sectionSearchableTextPair.getSection());
+            EntitySearchUtils.removeEntitiesContainedInLarger(analysedSection.getEntities());
+            entities.addAll(analysedSection.getEntities());
+
+            if(!local) {
+                for (Image image : analysedSection.getImages()) {
+                    imagesPerPage.computeIfAbsent(image.getPage(), (a) -> new HashSet<>()).add(image);
+                }
+                addLocalValuesToDictionary(analysedSection, dictionary);
+            }
+        });
+
+        return entities;
+    }
+
+
+    private Map<Integer, List<Entity>> convertToEnititesPerPage(Set<Entity> entities) {
 
         Map<Integer, List<Entity>> entitiesPerPage = new HashMap<>();
         for (Entity entity : entities) {
@@ -90,7 +158,7 @@ public class EntityRedactionService {
     }
 
 
-    public Map<Integer, Set<Entity>> getHintsPerSection(Set<Entity> entities, Dictionary dictionary) {
+    private Map<Integer, Set<Entity>> getHintsPerSection(Set<Entity> entities, Dictionary dictionary) {
 
         Map<Integer, Set<Entity>> hintsPerSectionNumber = new HashMap<>();
         entities.stream().forEach(entity -> {
@@ -102,64 +170,7 @@ public class EntityRedactionService {
     }
 
 
-    private Set<Entity> findEntities(Document classifiedDoc, KieContainer kieContainer,
-                                     ManualRedactions manualRedactions, Dictionary dictionary, boolean local,
-                                     Map<Integer, Set<Entity>> hintsPerSectionNumber,
-                                     List<FileAttribute> fileAttributes) {
-
-        Set<Entity> documentEntities = new HashSet<>();
-
-        AtomicInteger sectionNumber = new AtomicInteger(1);
-        List<SectionSearchableTextPair> sectionSearchableTextPairs = new ArrayList<>();
-        for (Paragraph paragraph : classifiedDoc.getParagraphs()) {
-
-            List<Table> tables = paragraph.getTables();
-            for (Table table : tables) {
-                if (table.getColCount() == 2) {
-                    sectionSearchableTextPairs.addAll(processTableAsOneText(classifiedDoc, table, sectionNumber, dictionary, local, hintsPerSectionNumber, fileAttributes));
-                } else {
-                    sectionSearchableTextPairs.addAll(processTablePerRow(classifiedDoc, table, sectionNumber, dictionary, local, hintsPerSectionNumber, fileAttributes));
-                }
-                sectionNumber.incrementAndGet();
-            }
-            sectionSearchableTextPairs.add(processText(classifiedDoc, paragraph.getSearchableText(), paragraph.getTextBlocks(), paragraph
-                    .getHeadline(), manualRedactions, sectionNumber, dictionary, local, hintsPerSectionNumber, paragraph
-                    .getImages(), fileAttributes));
-            sectionNumber.incrementAndGet();
-        }
-
-        for (Header header : classifiedDoc.getHeaders()) {
-            sectionSearchableTextPairs.add(processText(classifiedDoc, header.getSearchableText(), header.getTextBlocks(), "Header", manualRedactions, sectionNumber, dictionary, local, hintsPerSectionNumber, new ArrayList<>(), fileAttributes));
-            sectionNumber.incrementAndGet();
-        }
-
-        for (Footer footer : classifiedDoc.getFooters()) {
-            sectionSearchableTextPairs.add(processText(classifiedDoc, footer.getSearchableText(), footer.getTextBlocks(), "Footer", manualRedactions, sectionNumber, dictionary, local, hintsPerSectionNumber, new ArrayList<>(), fileAttributes));
-            sectionNumber.incrementAndGet();
-        }
-
-        for (UnclassifiedText unclassifiedText : classifiedDoc.getUnclassifiedTexts()) {
-            sectionSearchableTextPairs.add(processText(classifiedDoc, unclassifiedText.getSearchableText(), unclassifiedText
-                    .getTextBlocks(), "", manualRedactions, sectionNumber, dictionary, local, hintsPerSectionNumber, new ArrayList<>(), fileAttributes));
-            sectionNumber.incrementAndGet();
-        }
-
-        sectionSearchableTextPairs.forEach(sectionSearchableTextPair -> {
-            Section analysedSection = droolsExecutionService.executeRules(kieContainer, sectionSearchableTextPair.getSection());
-            documentEntities.addAll(analysedSection.getEntities());
-
-            for (Image image : analysedSection.getImages()) {
-                classifiedDoc.getImages().computeIfAbsent(image.getPage(), (a) -> new HashSet<>()).add(image);
-            }
-
-            addLocalValuesToDictionary(analysedSection, dictionary);
-        });
-
-        return documentEntities;
-    }
-
-
-    public void addLocalValuesToDictionary(Section analysedSection, Dictionary dictionary) {
+    private void addLocalValuesToDictionary(Section analysedSection, Dictionary dictionary) {
 
         analysedSection.getLocalDictionaryAdds().keySet().forEach(key -> {
             if (dictionary.isRecommendation(key)) {
@@ -186,206 +197,7 @@ public class EntityRedactionService {
     }
 
 
-    private List<SectionSearchableTextPair> processTablePerRow(Document classifiedDoc, Table table,
-                                                               AtomicInteger sectionNumber, Dictionary dictionary,
-                                                               boolean local,
-                                                               Map<Integer, Set<Entity>> hintsPerSectionNumber,
-                                                               List<FileAttribute> fileAttributes) {
-
-        List<SectionSearchableTextPair> sectionSearchableTextPairs = new ArrayList<>();
-
-        for (List<Cell> row : table.getRows()) {
-            SearchableText searchableRow = new SearchableText();
-            Map<String, CellValue> tabularData = new HashMap<>();
-            int start = 0;
-            List<Integer> cellStarts = new ArrayList<>();
-            SectionText sectionText = new SectionText();
-            for (Cell cell : row) {
-
-                if (CollectionUtils.isEmpty(cell.getTextBlocks())) {
-                    continue;
-                }
-
-                SectionArea sectionArea = new SectionArea(new Point((float) cell.getX(), (float) cell.getY()), (float) cell
-                        .getWidth(), (float) cell.getHeight(), cell.getTextBlocks()
-                        .get(0)
-                        .getSequences()
-                        .get(0)
-                        .getPage());
-                sectionText.getSectionAreas().add(sectionArea);
-                sectionText.getTextBlocks().addAll(cell.getTextBlocks());
-
-                int cellStart = start;
-
-                if (!cell.isHeaderCell()) {
-                    cell.getHeaderCells().forEach(headerCell -> {
-                        StringBuilder headerBuilder = new StringBuilder();
-                        headerCell.getTextBlocks().forEach(textBlock -> headerBuilder.append(textBlock.getText()));
-                        String headerName = headerBuilder.toString()
-                                .replaceAll("\n", "")
-                                .replaceAll(" ", "")
-                                .replaceAll("-", "");
-                        sectionArea.setHeader(headerName);
-                        tabularData.put(headerName, new CellValue(cell.getTextBlocks(), cellStart));
-                    });
-                }
-
-                for (TextBlock textBlock : cell.getTextBlocks()) {
-                    // TODO avoid cell overlap merging.
-                    searchableRow.addAll(textBlock.getSequences());
-                }
-                cellStarts.add(cellStart);
-                start = start + cell.toString().trim().length() + 1;
-
-            }
-            Set<Entity> rowEntities = findEntities(searchableRow, table.getHeadline(), sectionNumber.intValue(), dictionary, local);
-            surroundingWordsService.addSurroundingText(rowEntities, searchableRow, dictionary, cellStarts);
-
-            sectionSearchableTextPairs.add(new SectionSearchableTextPair(Section.builder()
-                    .isLocal(local)
-                    .dictionaryTypes(dictionary.getTypes())
-                    .entities(hintsPerSectionNumber != null && hintsPerSectionNumber.containsKey(sectionNumber.intValue()) ? Stream
-                            .concat(rowEntities.stream(), hintsPerSectionNumber.get(sectionNumber.intValue()).stream())
-                            .collect(Collectors.toSet()) : rowEntities)
-                    .text(searchableRow.getAsStringWithLinebreaks())
-                    .searchText(searchableRow.toString())
-                    .headline(table.getHeadline())
-                    .sectionNumber(sectionNumber.intValue())
-                    .tabularData(tabularData)
-                    .searchableText(searchableRow)
-                    .dictionary(dictionary)
-                    .fileAttributes(fileAttributes)
-                    .build(), searchableRow));
-
-            if (!local) {
-                sectionText.setText(searchableRow.toString());
-                sectionText.setHeadline(table.getHeadline());
-                sectionText.setSectionNumber(sectionNumber.intValue());
-                sectionText.setTable(true);
-                sectionText.setTabularData(tabularData);
-                sectionText.setCellStarts(cellStarts);
-                classifiedDoc.getSectionText().add(sectionText);
-            }
-
-            sectionNumber.incrementAndGet();
-        }
-
-        return sectionSearchableTextPairs;
-    }
-
-
-    private List<SectionSearchableTextPair> processTableAsOneText(Document classifiedDoc, Table table,
-                                                                  AtomicInteger sectionNumber, Dictionary dictionary,
-                                                                  boolean local,
-                                                                  Map<Integer, Set<Entity>> hintsPerSectionNumber,
-                                                                  List<FileAttribute> fileAttributes) {
-
-        List<SectionSearchableTextPair> sectionSearchableTextPairs = new ArrayList<>();
-        SearchableText entireTableText = new SearchableText();
-        SectionText sectionText = new SectionText();
-        for (List<Cell> row : table.getRows()) {
-            for (Cell cell : row) {
-                if (CollectionUtils.isEmpty(cell.getTextBlocks())) {
-                    continue;
-                }
-
-                if (!local) {
-                    SectionArea sectionArea = new SectionArea(new Point((float) cell.getX(), (float) cell.getY()), (float) cell
-                            .getWidth(), (float) cell.getHeight(), cell.getTextBlocks()
-                            .get(0)
-                            .getSequences()
-                            .get(0)
-                            .getPage());
-                    sectionText.getTextBlocks().addAll(cell.getTextBlocks());
-                    sectionText.getSectionAreas().add(sectionArea);
-                }
-
-                for (TextBlock textBlock : cell.getTextBlocks()) {
-                    entireTableText.addAll(textBlock.getSequences());
-                }
-            }
-        }
-
-        Set<Entity> rowEntities = findEntities(entireTableText, table.getHeadline(), sectionNumber.intValue(), dictionary, local);
-        surroundingWordsService.addSurroundingText(rowEntities, entireTableText, dictionary);
-
-        sectionSearchableTextPairs.add(new SectionSearchableTextPair(Section.builder()
-                .isLocal(local)
-                .dictionaryTypes(dictionary.getTypes())
-                .entities(hintsPerSectionNumber != null && hintsPerSectionNumber.containsKey(sectionNumber.intValue()) ? Stream
-                        .concat(rowEntities.stream(), hintsPerSectionNumber.get(sectionNumber.intValue()).stream())
-                        .collect(Collectors.toSet()) : rowEntities)
-                .text(entireTableText.getAsStringWithLinebreaks())
-                .searchText(entireTableText.toString())
-                .headline(table.getHeadline())
-                .sectionNumber(sectionNumber.intValue())
-                .searchableText(entireTableText)
-                .dictionary(dictionary)
-                .fileAttributes(fileAttributes)
-                .build(), entireTableText));
-
-        if (!local) {
-            sectionText.setText(entireTableText.toString());
-            sectionText.setHeadline(table.getHeadline());
-            sectionText.setSectionNumber(sectionNumber.intValue());
-            sectionText.setTable(true);
-            classifiedDoc.getSectionText().add(sectionText);
-        }
-
-        return sectionSearchableTextPairs;
-    }
-
-
-    private SectionSearchableTextPair processText(Document classifiedDoc, SearchableText searchableText,
-                                                  List<TextBlock> paragraphTextBlocks, String headline,
-                                                  ManualRedactions manualRedactions, AtomicInteger sectionNumber,
-                                                  Dictionary dictionary, boolean local,
-                                                  Map<Integer, Set<Entity>> hintsPerSectionNumber,
-                                                  List<PdfImage> images, List<FileAttribute> fileAttributes) {
-
-        if (!local) {
-            SectionText sectionText = new SectionText();
-            for (TextBlock paragraphTextBlock : paragraphTextBlocks) {
-                SectionArea sectionArea = new SectionArea(new Point(paragraphTextBlock.getMinX(), paragraphTextBlock.getMinY()), paragraphTextBlock
-                        .getWidth(), paragraphTextBlock.getHeight(), paragraphTextBlock.getPage());
-                sectionText.getSectionAreas().add(sectionArea);
-            }
-
-            sectionText.setText(searchableText.toString());
-            sectionText.setHeadline(headline);
-            sectionText.setSectionNumber(sectionNumber.intValue());
-            sectionText.setTable(false);
-            sectionText.setImages(images.stream()
-                    .map(image -> convertAndRecategorize(image, sectionNumber.intValue(), headline, manualRedactions))
-                    .collect(Collectors.toSet()));
-            sectionText.setTextBlocks(paragraphTextBlocks);
-            classifiedDoc.getSectionText().add(sectionText);
-        }
-
-        Set<Entity> entities = findEntities(searchableText, headline, sectionNumber.intValue(), dictionary, local);
-        surroundingWordsService.addSurroundingText(entities, searchableText, dictionary);
-
-        return new SectionSearchableTextPair(Section.builder()
-                .isLocal(local)
-                .dictionaryTypes(dictionary.getTypes())
-                .entities(hintsPerSectionNumber != null && hintsPerSectionNumber.containsKey(sectionNumber.intValue()) ? Stream
-                        .concat(entities.stream(), hintsPerSectionNumber.get(sectionNumber.intValue()).stream())
-                        .collect(Collectors.toSet()) : entities)
-                .text(searchableText.getAsStringWithLinebreaks())
-                .searchText(searchableText.toString())
-                .headline(headline)
-                .sectionNumber(sectionNumber.intValue())
-                .searchableText(searchableText)
-                .dictionary(dictionary)
-                .images(images.stream()
-                        .map(image -> convertAndRecategorize(image, sectionNumber.intValue(), headline, manualRedactions))
-                        .collect(Collectors.toSet()))
-                .fileAttributes(fileAttributes)
-                .build(), searchableText);
-    }
-
-
-    public Set<Entity> findEntities(SearchableText searchableText, String headline, int sectionNumber,
+    private Set<Entity> findEntities(SearchableText searchableText, String headline, int sectionNumber,
                                     Dictionary dictionary, boolean local) {
 
         Set<Entity> found = new HashSet<>();
@@ -413,34 +225,6 @@ public class EntityRedactionService {
     }
 
 
-    private Image convertAndRecategorize(PdfImage pdfImage, int sectionNumber, String headline,
-                                         ManualRedactions manualRedactions) {
-
-        Image image = Image.builder()
-                .type(pdfImage.getImageType().equals(ImageType.OTHER) ? "image" : pdfImage.getImageType()
-                        .name()
-                        .toLowerCase(Locale.ROOT))
-                .position(pdfImage.getPosition())
-                .sectionNumber(sectionNumber)
-                .section(headline)
-                .page(pdfImage.getPage())
-                .hasTransparency(pdfImage.isHasTransparency())
-                .build();
-
-        String imageId = IdBuilder.buildId(image.getPosition(), image.getPage());
-        if (manualRedactions != null && manualRedactions.getImageRecategorizations() != null) {
-            for (ManualImageRecategorization imageRecategorization : manualRedactions.getImageRecategorizations()) {
-                if (imageRecategorization.getStatus().equals(Status.APPROVED) && imageRecategorization.getId()
-                        .equals(imageId)) {
-                    image.setType(imageRecategorization.getType());
-                }
-            }
-        }
-
-        return image;
-    }
-
-
     private Set<Entity> getAiEntities(int sectionNumber, String searchableString, String headline) {
 
         Set<Entity> found = new HashSet<>();
diff --git a/redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/redaction/service/ReanalyzeService.java b/redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/redaction/service/ReanalyzeService.java
deleted file mode 100644
index 1daf766b..00000000
--- a/redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/redaction/service/ReanalyzeService.java
+++ /dev/null
@@ -1,321 +0,0 @@
-package com.iqser.red.service.redaction.v1.server.redaction.service;
-
-import com.iqser.red.service.file.management.v1.api.model.FileType;
-import com.iqser.red.service.redaction.v1.model.*;
-import com.iqser.red.service.redaction.v1.server.classification.model.Document;
-import com.iqser.red.service.redaction.v1.server.classification.model.SectionText;
-import com.iqser.red.service.redaction.v1.server.classification.model.Text;
-import com.iqser.red.service.redaction.v1.server.client.LegalBasisClient;
-import com.iqser.red.service.redaction.v1.server.exception.RedactionException;
-import com.iqser.red.service.redaction.v1.server.redaction.model.Dictionary;
-import com.iqser.red.service.redaction.v1.server.redaction.model.*;
-import com.iqser.red.service.redaction.v1.server.redaction.utils.EntitySearchUtils;
-import com.iqser.red.service.redaction.v1.server.redaction.utils.IdBuilder;
-import com.iqser.red.service.redaction.v1.server.segmentation.PdfSegmentationService;
-import com.iqser.red.service.redaction.v1.server.settings.RedactionServiceSettings;
-import com.iqser.red.service.redaction.v1.server.storage.RedactionStorageService;
-
-import lombok.RequiredArgsConstructor;
-import lombok.SneakyThrows;
-import lombok.extern.slf4j.Slf4j;
-
-import org.kie.api.runtime.KieContainer;
-import org.springframework.stereotype.Service;
-import org.springframework.web.bind.annotation.RequestBody;
-
-import java.util.*;
-import java.util.stream.Collectors;
-import java.util.stream.Stream;
-
-@Slf4j
-@Service
-@RequiredArgsConstructor
-public class ReanalyzeService {
-
-    private final DictionaryService dictionaryService;
-    private final DroolsExecutionService droolsExecutionService;
-    private final SurroundingWordsService surroundingWordsService;
-    private final EntityRedactionService entityRedactionService;
-    private final RedactionLogCreatorService redactionLogCreatorService;
-    private final RedactionStorageService redactionStorageService;
-    private final PdfSegmentationService pdfSegmentationService;
-    private final RedactionChangeLogService redactionChangeLogService;
-    private final AnalyzeResponseService analyzeResponseService;
-    private final LegalBasisClient legalBasisClient;
-    private final RedactionServiceSettings redactionServiceSettings;
-
-
-    public AnalyzeResult analyze(AnalyzeRequest analyzeRequest) {
-
-        long startTime = System.currentTimeMillis();
-
-        var pageCount = 0;
-        Document classifiedDoc;
-
-        try {
-            var storedObjectStream = redactionStorageService.getStoredObject(RedactionStorageService.StorageIdUtils.getStorageId(analyzeRequest
-                    .getDossierId(), analyzeRequest.getFileId(), FileType.ORIGIN));
-            classifiedDoc = pdfSegmentationService.parseDocument(storedObjectStream);
-            pageCount = classifiedDoc.getPages().size();
-        } catch (Exception e) {
-            throw new RedactionException(e);
-        }
-        log.info("Document structure analysis successful, starting redaction analysis...");
-
-        entityRedactionService.processDocument(classifiedDoc, analyzeRequest.getDossierTemplateId(), analyzeRequest.getManualRedactions(), analyzeRequest
-                .getDossierId(), analyzeRequest.getFileAttributes());
-        redactionLogCreatorService.createRedactionLog(classifiedDoc, pageCount, analyzeRequest.getDossierTemplateId());
-
-        log.info("Redaction analysis successful...");
-
-        var legalBasis = legalBasisClient.getLegalBasisMapping(analyzeRequest.getDossierTemplateId());
-        var redactionLog = new RedactionLog(redactionServiceSettings.getAnalysisVersion(), classifiedDoc.getRedactionLogEntities(), legalBasis, classifiedDoc.getDictionaryVersion()
-                .getDossierTemplateVersion(), classifiedDoc.getDictionaryVersion()
-                .getDossierVersion(), classifiedDoc.getRulesVersion(), legalBasisClient.getVersion(analyzeRequest.getDossierTemplateId()));
-
-        excludeExcludedPages(redactionLog, analyzeRequest.getExcludedPages());
-
-        log.info("Analyzed with rules {} and dictionary {} for dossierTemplate: {}", classifiedDoc.getRulesVersion(), classifiedDoc
-                .getDictionaryVersion(), analyzeRequest.getDossierTemplateId());
-
-        var redactionLogChange = redactionChangeLogService.computeChanges(analyzeRequest.getDossierId(), analyzeRequest.getFileId(), redactionLog);
-        redactionLog = redactionLogChange.getRedactionLog();
-
-        redactionStorageService.storeObject(analyzeRequest.getDossierId(), analyzeRequest.getFileId(), FileType.REDACTION_LOG, redactionLog);
-        redactionStorageService.storeObject(analyzeRequest.getDossierId(), analyzeRequest.getFileId(), FileType.TEXT, new Text(pageCount, classifiedDoc
-                .getSectionText()));
-        redactionStorageService.storeObject(analyzeRequest.getDossierId(), analyzeRequest.getFileId(), FileType.SECTION_GRID, classifiedDoc
-                .getSectionGrid());
-
-        long duration = System.currentTimeMillis() - startTime;
-        return analyzeResponseService.createAnalyzeResponse(analyzeRequest.getDossierId(), analyzeRequest.getFileId(), duration, pageCount, redactionLog, redactionLogChange.isHasChanges());
-    }
-
-
-    @SneakyThrows
-    public AnalyzeResult reanalyze(@RequestBody AnalyzeRequest analyzeRequest) {
-
-        long startTime = System.currentTimeMillis();
-
-        var redactionLog = redactionStorageService.getRedactionLog(analyzeRequest.getDossierId(), analyzeRequest.getFileId());
-        var text = redactionStorageService.getText(analyzeRequest.getDossierId(), analyzeRequest.getFileId());
-
-        // not yet ready for reanalysis
-        if (redactionLog == null || text == null || text.getNumberOfPages() == 0) {
-            return analyze(analyzeRequest);
-        }
-
-        DictionaryIncrement dictionaryIncrement = dictionaryService.getDictionaryIncrements(analyzeRequest.getDossierTemplateId(), new DictionaryVersion(redactionLog
-                .getDictionaryVersion(), redactionLog.getDossierDictionaryVersion()), analyzeRequest.getDossierId());
-
-        Set<Integer> sectionsToReanalyse = !analyzeRequest.getSectionsToReanalyse().isEmpty() ? analyzeRequest.getSectionsToReanalyse() :
-                findSectionsToReanalyse(dictionaryIncrement, redactionLog, text, analyzeRequest);
-
-        if (sectionsToReanalyse.isEmpty()) {
-            return finalizeAnalysis(analyzeRequest, startTime, redactionLog, text, dictionaryIncrement);
-        }
-
-        List<SectionText> reanalysisSections = text.getSectionTexts()
-                .stream()
-                .filter(sectionText -> sectionsToReanalyse.contains(sectionText.getSectionNumber()))
-                .collect(Collectors.toList());
-
-        KieContainer kieContainer = droolsExecutionService.updateRules(analyzeRequest.getDossierTemplateId());
-
-        Dictionary dictionary = dictionaryService.getDeepCopyDictionary(analyzeRequest.getDossierTemplateId(), analyzeRequest
-                .getDossierId());
-
-        Map<Integer, Set<Image>> imagesPerPage = new HashMap<>();
-        Set<Entity> entities = findEntities(reanalysisSections, dictionary, kieContainer, analyzeRequest, false, null, imagesPerPage);
-
-        if (dictionary.hasLocalEntries()) {
-            Map<Integer, Set<Entity>> hintsPerSectionNumber = entityRedactionService.getHintsPerSection(entities, dictionary);
-            Set<Entity> foundByLocal = findEntities(reanalysisSections, dictionary, kieContainer, analyzeRequest, true, hintsPerSectionNumber, imagesPerPage);
-            EntitySearchUtils.addEntitiesWithHigherRank(entities, foundByLocal, dictionary);
-            EntitySearchUtils.removeEntitiesContainedInLarger(entities);
-        }
-
-        Map<Integer, List<Entity>> entitiesPerPage = entityRedactionService.convertToEnititesPerPage(entities);
-
-        List<RedactionLogEntry> newRedactionLogEntries = new ArrayList<>();
-        for (int page = 1; page <= text.getNumberOfPages(); page++) {
-            if (entitiesPerPage.get(page) != null) {
-                newRedactionLogEntries.addAll(redactionLogCreatorService.addEntries(entitiesPerPage, page, analyzeRequest
-                        .getDossierTemplateId()));
-            }
-
-            if (imagesPerPage.get(page) != null) {
-                newRedactionLogEntries.addAll(redactionLogCreatorService.addImageEntries(imagesPerPage, page, analyzeRequest
-                        .getDossierTemplateId()));
-            }
-
-        }
-
-        redactionLog.getRedactionLogEntry().removeIf(entry -> sectionsToReanalyse.contains(entry.getSectionNumber()));
-        redactionLog.getRedactionLogEntry().addAll(newRedactionLogEntries);
-        AnalyzeResult analyzeResult = finalizeAnalysis(analyzeRequest, startTime, redactionLog, text, dictionaryIncrement);
-        analyzeResult.setWasReanalyzed(true);
-        return analyzeResult;
-    }
-
-
-    private Set<Integer> findSectionsToReanalyse(DictionaryIncrement dictionaryIncrement, RedactionLog redactionLog,
-                                                 Text text, AnalyzeRequest analyzeRequest) {
-
-        Set<String> relevantManuallyModifiedAnnotationIds = getRelevantManuallyModifiedAnnotationIds(analyzeRequest.getManualRedactions());
-
-        Set<Integer> sectionsToReanalyse = new HashSet<>();
-        Map<Integer, Set<Image>> imageEntries = new HashMap<>();
-        for (RedactionLogEntry entry : redactionLog.getRedactionLogEntry()) {
-            if (entry.isManual() || relevantManuallyModifiedAnnotationIds.contains(entry.getId())) {
-                sectionsToReanalyse.add(entry.getSectionNumber());
-            }
-            if (entry.isImage() || entry.getType().equals("image")) {
-                imageEntries.computeIfAbsent(entry.getSectionNumber(), x -> new HashSet<>()).add(convert(entry));
-            }
-        }
-
-        for (SectionText sectionText : text.getSectionTexts()) {
-
-            if (EntitySearchUtils.sectionContainsAny(sectionText.getText(), dictionaryIncrement.getValues())) {
-                sectionsToReanalyse.add(sectionText.getSectionNumber());
-            }
-
-        }
-
-        log.info("Should reanalyze {} sections for request: {}", sectionsToReanalyse.size(), analyzeRequest);
-
-        return sectionsToReanalyse;
-    }
-
-
-    private Set<Entity> findEntities(List<SectionText> reanalysisSections, Dictionary dictionary,
-                                     KieContainer kieContainer, AnalyzeRequest analyzeRequest, boolean local,
-                                     Map<Integer, Set<Entity>> hintsPerSectionNumber,
-                                     Map<Integer, Set<Image>> imagesPerPage) {
-
-        List<SectionSearchableTextPair> sectionSearchableTextPairs = new ArrayList<>();
-        for (SectionText reanalysisSection : reanalysisSections) {
-
-            Set<Entity> entities = entityRedactionService.findEntities(reanalysisSection.getSearchableText(), reanalysisSection
-                    .getHeadline(), reanalysisSection.getSectionNumber(), dictionary, local);
-            if (reanalysisSection.getCellStarts() != null && !reanalysisSection.getCellStarts().isEmpty()) {
-                surroundingWordsService.addSurroundingText(entities, reanalysisSection.getSearchableText(), dictionary, reanalysisSection
-                        .getCellStarts());
-            } else {
-                surroundingWordsService.addSurroundingText(entities, reanalysisSection.getSearchableText(), dictionary);
-            }
-
-            if (!local && reanalysisSection.getImages() != null && !reanalysisSection.getImages()
-                    .isEmpty() && analyzeRequest.getManualRedactions() != null && analyzeRequest.getManualRedactions()
-                    .getImageRecategorizations() != null) {
-                for (Image image : reanalysisSection.getImages()) {
-                    String imageId = IdBuilder.buildId(image.getPosition(), image.getPage());
-                    for (ManualImageRecategorization imageRecategorization : analyzeRequest.getManualRedactions()
-                            .getImageRecategorizations()) {
-                        if (imageRecategorization.getStatus().equals(Status.APPROVED) && imageRecategorization.getId()
-                                .equals(imageId)) {
-                            image.setType(imageRecategorization.getType());
-                        }
-                    }
-                }
-            }
-
-            sectionSearchableTextPairs.add(new SectionSearchableTextPair(Section.builder()
-                    .isLocal(false)
-                    .dictionaryTypes(dictionary.getTypes())
-                    .entities(hintsPerSectionNumber != null && hintsPerSectionNumber.containsKey(reanalysisSection.getSectionNumber()) ? Stream
-                            .concat(entities.stream(), hintsPerSectionNumber.get(reanalysisSection.getSectionNumber())
-                                    .stream())
-                            .collect(Collectors.toSet()) : entities)
-                    .text(reanalysisSection.getSearchableText().getAsStringWithLinebreaks())
-                    .searchText(reanalysisSection.getSearchableText().toString())
-                    .headline(reanalysisSection.getHeadline())
-                    .sectionNumber(reanalysisSection.getSectionNumber())
-                    .tabularData(reanalysisSection.getTabularData())
-                    .searchableText(reanalysisSection.getSearchableText())
-                    .dictionary(dictionary)
-                    .images(reanalysisSection.getImages())
-                    .fileAttributes(analyzeRequest.getFileAttributes())
-                    .build(), reanalysisSection.getSearchableText()));
-        }
-
-        Set<Entity> entities = new HashSet<>();
-        sectionSearchableTextPairs.forEach(sectionSearchableTextPair -> {
-            Section analysedSection = droolsExecutionService.executeRules(kieContainer, sectionSearchableTextPair.getSection());
-            entities.addAll(analysedSection.getEntities());
-            EntitySearchUtils.removeEntitiesContainedInLarger(entities);
-
-            for (Image image : analysedSection.getImages()) {
-                imagesPerPage.computeIfAbsent(image.getPage(), (a) -> new HashSet<>()).add(image);
-            }
-
-            entityRedactionService.addLocalValuesToDictionary(analysedSection, dictionary);
-        });
-
-        return entities;
-    }
-
-
-    private AnalyzeResult finalizeAnalysis(@RequestBody AnalyzeRequest analyzeRequest, long startTime,
-                                           RedactionLog redactionLog, Text text,
-                                           DictionaryIncrement dictionaryIncrement) {
-
-        redactionLog.setDictionaryVersion(dictionaryIncrement.getDictionaryVersion().getDossierTemplateVersion());
-        redactionLog.setDossierDictionaryVersion(dictionaryIncrement.getDictionaryVersion().getDossierVersion());
-
-        excludeExcludedPages(redactionLog, analyzeRequest.getExcludedPages());
-
-        var redactionLogChange = redactionChangeLogService.computeChanges(analyzeRequest.getDossierId(), analyzeRequest.getFileId(), redactionLog);
-        redactionStorageService.storeObject(analyzeRequest.getDossierId(), analyzeRequest.getFileId(), FileType.REDACTION_LOG, redactionLogChange.getRedactionLog());
-
-        long duration = System.currentTimeMillis() - startTime;
-
-        return analyzeResponseService.createAnalyzeResponse(analyzeRequest.getDossierId(), analyzeRequest.getFileId(), duration, text
-                .getNumberOfPages(), redactionLogChange.getRedactionLog(), redactionLogChange.isHasChanges());
-    }
-
-
-    private Set<String> getRelevantManuallyModifiedAnnotationIds(ManualRedactions manualRedactions) {
-
-        if (manualRedactions == null) {
-            return new HashSet<>();
-        }
-
-        return Stream.concat(manualRedactions.getManualLegalBasisChanges()
-                .stream()
-                .map(ManualLegalBasisChange::getId), Stream.concat(manualRedactions.getImageRecategorizations()
-                .stream()
-                .map(ManualImageRecategorization::getId), Stream.concat(manualRedactions.getIdsToRemove()
-                .stream()
-                .map(IdRemoval::getId), manualRedactions.getForceRedacts().stream().map(ManualForceRedact::getId))))
-                .collect(Collectors.toSet());
-    }
-
-
-    public Image convert(RedactionLogEntry entry) {
-
-        Rectangle position = entry.getPositions().get(0);
-
-        return Image.builder()
-                .type(entry.getType())
-                .position(new RedRectangle2D(position.getTopLeft().getX(), position.getTopLeft()
-                        .getY(), position.getWidth(), position.getHeight()))
-                .sectionNumber(entry.getSectionNumber())
-                .section(entry.getSection())
-                .page(position.getPage())
-                .hasTransparency(entry.isImageHasTransparency())
-                .build();
-    }
-
-
-    private void excludeExcludedPages(RedactionLog redactionLog, Set<Integer> excludedPages) {
-
-        if(excludedPages != null && !excludedPages.isEmpty()) {
-            redactionLog.getRedactionLogEntry().forEach(entry -> entry.getPositions().forEach(pos -> { if (excludedPages.contains(pos.getPage())) {
-                entry.setExcluded(true);
-            }}));
-        }
-    }
-
-}
diff --git a/redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/redaction/service/RedactionChangeLogService.java b/redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/redaction/service/RedactionChangeLogService.java
index 41772291..516c0487 100644
--- a/redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/redaction/service/RedactionChangeLogService.java
+++ b/redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/redaction/service/RedactionChangeLogService.java
@@ -31,6 +31,8 @@ public class RedactionChangeLogService {
 
     public RedactionLogChanges computeChanges(String dossierId, String fileId, RedactionLog currentRedactionLog) {
 
+        long start = System.currentTimeMillis();
+
         RedactionLog previousRedactionLog = redactionStorageService.getRedactionLog(dossierId, fileId);
 
         if (previousRedactionLog == null) {
@@ -98,6 +100,7 @@ public class RedactionChangeLogService {
 
         currentRedactionLog.setRedactionLogEntry(newRedactionLogEntries);
 
+        log.info("Change computation took: {}", System.currentTimeMillis() - start);
         return new RedactionLogChanges(currentRedactionLog, !addedIds.isEmpty() || !removedIds.isEmpty());
     }
 
diff --git a/redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/redaction/service/RedactionLogCreatorService.java b/redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/redaction/service/RedactionLogCreatorService.java
index ec1f78db..0eaea701 100644
--- a/redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/redaction/service/RedactionLogCreatorService.java
+++ b/redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/redaction/service/RedactionLogCreatorService.java
@@ -1,26 +1,5 @@
 package com.iqser.red.service.redaction.v1.server.redaction.service;
 
-import com.iqser.red.service.redaction.v1.model.CellRectangle;
-import com.iqser.red.service.redaction.v1.model.Point;
-import com.iqser.red.service.redaction.v1.model.Rectangle;
-import com.iqser.red.service.redaction.v1.model.RedactionLogEntry;
-import com.iqser.red.service.redaction.v1.model.SectionRectangle;
-import com.iqser.red.service.redaction.v1.server.classification.model.Document;
-import com.iqser.red.service.redaction.v1.server.classification.model.Paragraph;
-import com.iqser.red.service.redaction.v1.server.classification.model.TextBlock;
-import com.iqser.red.service.redaction.v1.server.parsing.model.RedTextPosition;
-import com.iqser.red.service.redaction.v1.server.parsing.model.TextPositionSequence;
-import com.iqser.red.service.redaction.v1.server.redaction.model.Entity;
-import com.iqser.red.service.redaction.v1.server.redaction.model.EntityPositionSequence;
-import com.iqser.red.service.redaction.v1.server.redaction.model.Image;
-import com.iqser.red.service.redaction.v1.server.redaction.utils.IdBuilder;
-import com.iqser.red.service.redaction.v1.server.tableextraction.model.AbstractTextContainer;
-import com.iqser.red.service.redaction.v1.server.tableextraction.model.Cell;
-import com.iqser.red.service.redaction.v1.server.tableextraction.model.Table;
-import lombok.RequiredArgsConstructor;
-import org.apache.commons.collections4.CollectionUtils;
-import org.springframework.stereotype.Service;
-
 import java.util.ArrayList;
 import java.util.HashSet;
 import java.util.List;
@@ -28,6 +7,22 @@ import java.util.Map;
 import java.util.Set;
 import java.util.stream.Collectors;
 
+import org.apache.commons.collections4.CollectionUtils;
+import org.springframework.stereotype.Service;
+
+import com.iqser.red.service.redaction.v1.model.Point;
+import com.iqser.red.service.redaction.v1.model.Rectangle;
+import com.iqser.red.service.redaction.v1.model.RedactionLogEntry;
+import com.iqser.red.service.redaction.v1.server.parsing.model.RedTextPosition;
+import com.iqser.red.service.redaction.v1.server.parsing.model.TextPositionSequence;
+import com.iqser.red.service.redaction.v1.server.redaction.model.Entity;
+import com.iqser.red.service.redaction.v1.server.redaction.model.EntityPositionSequence;
+import com.iqser.red.service.redaction.v1.server.redaction.model.Image;
+import com.iqser.red.service.redaction.v1.server.redaction.model.PageEntities;
+import com.iqser.red.service.redaction.v1.server.redaction.utils.IdBuilder;
+
+import lombok.RequiredArgsConstructor;
+
 @Service
 @RequiredArgsConstructor
 public class RedactionLogCreatorService {
@@ -35,26 +30,27 @@ public class RedactionLogCreatorService {
     private final DictionaryService dictionaryService;
 
 
-    public void createRedactionLog(Document classifiedDoc, int numberOfPages, String dossierTemplateId) {
+    public List<RedactionLogEntry> createRedactionLog(PageEntities pageEntities, int numberOfPages,
+                                                      String dossierTemplateId) {
+
+        List<RedactionLogEntry> entries = new ArrayList<>();
 
         for (int page = 1; page <= numberOfPages; page++) {
-
-            addSectionGrid(classifiedDoc, page);
-
-            if (classifiedDoc.getEntities().get(page) != null) {
-                classifiedDoc.getRedactionLogEntities()
-                        .addAll(addEntries(classifiedDoc.getEntities(), page, dossierTemplateId));
+            if (pageEntities.getEntitiesPerPage().get(page) != null) {
+                entries.addAll(addEntries(pageEntities.getEntitiesPerPage(), page, dossierTemplateId));
             }
 
-            if (classifiedDoc.getImages().get(page) != null && !classifiedDoc.getImages().get(page).isEmpty()) {
-                classifiedDoc.getRedactionLogEntities()
-                        .addAll(addImageEntries(classifiedDoc.getImages(), page, dossierTemplateId));
+            if (pageEntities.getImagesPerPage().get(page) != null) {
+                entries.addAll(addImageEntries(pageEntities.getImagesPerPage(), page, dossierTemplateId));
             }
         }
+
+        return entries;
     }
 
 
-    public List<RedactionLogEntry> addImageEntries(Map<Integer, Set<Image>> images, int pageNumber, String dossierTemplateId) {
+    public List<RedactionLogEntry> addImageEntries(Map<Integer, Set<Image>> images, int pageNumber,
+                                                   String dossierTemplateId) {
 
         List<RedactionLogEntry> redactionLogEntities = new ArrayList<>();
 
@@ -83,7 +79,6 @@ public class RedactionLogCreatorService {
                     .imageHasTransparency(image.isHasTransparency())
                     .build();
 
-
             redactionLogEntities.add(redactionLogEntry);
         }
 
@@ -101,7 +96,6 @@ public class RedactionLogCreatorService {
         entityLoop:
         for (Entity entity : entities.get(page)) {
 
-
             for (EntityPositionSequence entityPositionSequence : entity.getPositionSequences()) {
 
                 RedactionLogEntry redactionLogEntry = createRedactionLogEntry(entity, dossierTemplateId);
@@ -121,12 +115,10 @@ public class RedactionLogCreatorService {
                             .flatMap(seq -> seq.getTextPositions().stream())
                             .collect(Collectors.toList()), page);
 
-
                     redactionLogEntry.getPositions().addAll(rectanglesPerLine);
 
                 }
 
-
                 // FIXME ids should never be null. Figure out why this happens.
                 if (redactionLogEntry.getId() != null) {
                     redactionLogEntities.add(redactionLogEntry);
@@ -189,50 +181,6 @@ public class RedactionLogCreatorService {
     }
 
 
-    private void addSectionGrid(Document classifiedDoc, int page) {
-
-        for (Paragraph paragraph : classifiedDoc.getParagraphs()) {
-
-            for (int i = 0; i <= paragraph.getPageBlocks().size() - 1; i++) {
-
-                AbstractTextContainer textBlock = paragraph.getPageBlocks().get(i);
-
-                if (textBlock.getPage() != page) {
-                    continue;
-                }
-
-                if (textBlock instanceof TextBlock) {
-
-                    classifiedDoc.getSectionGrid()
-                            .getRectanglesPerPage()
-                            .computeIfAbsent(page, (x) -> new ArrayList<>())
-                            .add(new SectionRectangle(new Point(textBlock.getMinX(), textBlock.getMinY()), textBlock.getWidth(), textBlock
-                                    .getHeight(), i + 1, paragraph.getPageBlocks().size()));
-
-                } else if (textBlock instanceof Table) {
-
-                    List<CellRectangle> cellRectangles = new ArrayList<>();
-                    for (List<Cell> row : ((Table) textBlock).getRows()) {
-                        for (Cell cell : row) {
-                            if (cell != null) {
-                                cellRectangles.add(new CellRectangle(new Point((float) cell.getX(), (float) cell.getY()), (float) cell
-                                        .getWidth(), (float) cell.getHeight()));
-                            }
-                        }
-                    }
-
-                    classifiedDoc.getSectionGrid()
-                            .getRectanglesPerPage()
-                            .computeIfAbsent(page, (x) -> new ArrayList<>())
-                            .add(new SectionRectangle(new Point(textBlock.getMinX(), textBlock.getMinY()), textBlock.getWidth(), textBlock
-                                    .getHeight(), i + 1, paragraph.getPageBlocks().size(), cellRectangles));
-
-                }
-            }
-        }
-    }
-
-
     private float[] getColor(String type, String dossierTemplateId, boolean isRedaction) {
 
         if (!isRedaction && !isHint(type, dossierTemplateId)) {
@@ -253,5 +201,4 @@ public class RedactionLogCreatorService {
         return dictionaryService.isRecommendation(type, dossierTemplateId);
     }
 
-
 }
diff --git a/redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/redaction/service/SectionGridCreatorService.java b/redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/redaction/service/SectionGridCreatorService.java
new file mode 100644
index 00000000..0994b03a
--- /dev/null
+++ b/redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/redaction/service/SectionGridCreatorService.java
@@ -0,0 +1,76 @@
+package com.iqser.red.service.redaction.v1.server.redaction.service;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import org.springframework.stereotype.Service;
+
+import com.iqser.red.service.redaction.v1.model.CellRectangle;
+import com.iqser.red.service.redaction.v1.model.Point;
+import com.iqser.red.service.redaction.v1.model.SectionRectangle;
+import com.iqser.red.service.redaction.v1.server.classification.model.Document;
+import com.iqser.red.service.redaction.v1.server.classification.model.Paragraph;
+import com.iqser.red.service.redaction.v1.server.classification.model.TextBlock;
+import com.iqser.red.service.redaction.v1.server.tableextraction.model.AbstractTextContainer;
+import com.iqser.red.service.redaction.v1.server.tableextraction.model.Cell;
+import com.iqser.red.service.redaction.v1.server.tableextraction.model.Table;
+
+import lombok.RequiredArgsConstructor;
+
+@Service
+@RequiredArgsConstructor
+public class SectionGridCreatorService {
+
+
+    public void createSectionGrid(Document classifiedDoc, int numberOfPages) {
+
+        for (int page = 1; page <= numberOfPages; page++) {
+            addSectionGrid(classifiedDoc, page);
+        }
+    }
+
+
+    private void addSectionGrid(Document classifiedDoc, int page) {
+
+        for (Paragraph paragraph : classifiedDoc.getParagraphs()) {
+
+            for (int i = 0; i <= paragraph.getPageBlocks().size() - 1; i++) {
+
+                AbstractTextContainer textBlock = paragraph.getPageBlocks().get(i);
+
+                if (textBlock.getPage() != page) {
+                    continue;
+                }
+
+                if (textBlock instanceof TextBlock) {
+
+                    classifiedDoc.getSectionGrid()
+                            .getRectanglesPerPage()
+                            .computeIfAbsent(page, (x) -> new ArrayList<>())
+                            .add(new SectionRectangle(new Point(textBlock.getMinX(), textBlock.getMinY()), textBlock.getWidth(), textBlock
+                                    .getHeight(), i + 1, paragraph.getPageBlocks().size()));
+
+                } else if (textBlock instanceof Table) {
+
+                    List<CellRectangle> cellRectangles = new ArrayList<>();
+                    for (List<Cell> row : ((Table) textBlock).getRows()) {
+                        for (Cell cell : row) {
+                            if (cell != null) {
+                                cellRectangles.add(new CellRectangle(new Point((float) cell.getX(), (float) cell.getY()), (float) cell
+                                        .getWidth(), (float) cell.getHeight()));
+                            }
+                        }
+                    }
+
+                    classifiedDoc.getSectionGrid()
+                            .getRectanglesPerPage()
+                            .computeIfAbsent(page, (x) -> new ArrayList<>())
+                            .add(new SectionRectangle(new Point(textBlock.getMinX(), textBlock.getMinY()), textBlock.getWidth(), textBlock
+                                    .getHeight(), i + 1, paragraph.getPageBlocks().size(), cellRectangles));
+
+                }
+            }
+        }
+    }
+
+}
diff --git a/redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/redaction/service/SectionTextBuilderService.java b/redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/redaction/service/SectionTextBuilderService.java
new file mode 100644
index 00000000..8fe206d3
--- /dev/null
+++ b/redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/redaction/service/SectionTextBuilderService.java
@@ -0,0 +1,210 @@
+package com.iqser.red.service.redaction.v1.server.redaction.service;
+
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Locale;
+import java.util.Map;
+import java.util.concurrent.atomic.AtomicInteger;
+import java.util.stream.Collectors;
+
+import org.apache.commons.collections4.CollectionUtils;
+import org.springframework.stereotype.Service;
+
+import com.iqser.red.service.redaction.v1.model.Point;
+import com.iqser.red.service.redaction.v1.model.SectionArea;
+import com.iqser.red.service.redaction.v1.server.classification.model.Document;
+import com.iqser.red.service.redaction.v1.server.classification.model.Footer;
+import com.iqser.red.service.redaction.v1.server.classification.model.Header;
+import com.iqser.red.service.redaction.v1.server.classification.model.Paragraph;
+import com.iqser.red.service.redaction.v1.server.classification.model.SectionText;
+import com.iqser.red.service.redaction.v1.server.classification.model.TextBlock;
+import com.iqser.red.service.redaction.v1.server.classification.model.UnclassifiedText;
+import com.iqser.red.service.redaction.v1.server.redaction.model.CellValue;
+import com.iqser.red.service.redaction.v1.server.redaction.model.Image;
+import com.iqser.red.service.redaction.v1.server.redaction.model.ImageType;
+import com.iqser.red.service.redaction.v1.server.redaction.model.PdfImage;
+import com.iqser.red.service.redaction.v1.server.redaction.model.SearchableText;
+import com.iqser.red.service.redaction.v1.server.tableextraction.model.Cell;
+import com.iqser.red.service.redaction.v1.server.tableextraction.model.Table;
+
+import lombok.RequiredArgsConstructor;
+import lombok.extern.slf4j.Slf4j;
+
+@Slf4j
+@Service
+@RequiredArgsConstructor
+public class SectionTextBuilderService {
+
+    public List<SectionText> buildSectionText(Document classifiedDoc) {
+
+        List<SectionText> sectionTexts = new ArrayList<>();
+        AtomicInteger sectionNumber = new AtomicInteger(1);
+        for (Paragraph paragraph : classifiedDoc.getParagraphs()) {
+
+            List<Table> tables = paragraph.getTables();
+            for (Table table : tables) {
+                if (table.getColCount() == 2) {
+                    sectionTexts.add(processTableAsOneText(table, sectionNumber));
+                } else {
+                    sectionTexts.addAll(processTablePerRow(table, sectionNumber));
+                }
+                sectionNumber.incrementAndGet();
+            }
+            sectionTexts.add(processText(paragraph.getSearchableText(), paragraph.getTextBlocks(), paragraph.getHeadline(), sectionNumber, paragraph
+                    .getImages()));
+            sectionNumber.incrementAndGet();
+        }
+
+        for (Header header : classifiedDoc.getHeaders()) {
+            sectionTexts.add(processText(header.getSearchableText(), header.getTextBlocks(), "Header", sectionNumber, new ArrayList<>()));
+            sectionNumber.incrementAndGet();
+        }
+
+        for (Footer footer : classifiedDoc.getFooters()) {
+            sectionTexts.add(processText(footer.getSearchableText(), footer.getTextBlocks(), "Footer", sectionNumber, new ArrayList<>()));
+            sectionNumber.incrementAndGet();
+        }
+
+        for (UnclassifiedText unclassifiedText : classifiedDoc.getUnclassifiedTexts()) {
+            sectionTexts.add(processText(unclassifiedText.getSearchableText(), unclassifiedText.getTextBlocks(), "", sectionNumber, new ArrayList<>()));
+            sectionNumber.incrementAndGet();
+        }
+
+        return sectionTexts;
+    }
+
+
+    private List<SectionText> processTablePerRow(Table table, AtomicInteger sectionNumber) {
+
+        List<SectionText> sectionTexts = new ArrayList<>();
+        for (List<Cell> row : table.getRows()) {
+            SearchableText searchableRow = new SearchableText();
+            Map<String, CellValue> tabularData = new HashMap<>();
+            int start = 0;
+            List<Integer> cellStarts = new ArrayList<>();
+            SectionText sectionText = new SectionText();
+            for (Cell cell : row) {
+
+                if (CollectionUtils.isEmpty(cell.getTextBlocks())) {
+                    continue;
+                }
+
+                SectionArea sectionArea = new SectionArea(new Point((float) cell.getX(), (float) cell.getY()), (float) cell
+                        .getWidth(), (float) cell.getHeight(), cell.getTextBlocks()
+                        .get(0)
+                        .getSequences()
+                        .get(0)
+                        .getPage());
+                sectionText.getSectionAreas().add(sectionArea);
+                sectionText.getTextBlocks().addAll(cell.getTextBlocks());
+
+                int cellStart = start;
+
+                if (!cell.isHeaderCell()) {
+                    cell.getHeaderCells().forEach(headerCell -> {
+                        StringBuilder headerBuilder = new StringBuilder();
+                        headerCell.getTextBlocks().forEach(textBlock -> headerBuilder.append(textBlock.getText()));
+                        String headerName = headerBuilder.toString()
+                                .replaceAll("\n", "")
+                                .replaceAll(" ", "")
+                                .replaceAll("-", "");
+                        sectionArea.setHeader(headerName);
+                        tabularData.put(headerName, new CellValue(cell.getTextBlocks(), cellStart));
+                    });
+                }
+
+                for (TextBlock textBlock : cell.getTextBlocks()) {
+                    // TODO avoid cell overlap merging.
+                    searchableRow.addAll(textBlock.getSequences());
+                }
+                cellStarts.add(cellStart);
+                start = start + cell.toString().trim().length() + 1;
+
+            }
+
+            sectionText.setText(searchableRow.toString());
+            sectionText.setHeadline(table.getHeadline());
+            sectionText.setSectionNumber(sectionNumber.intValue());
+            sectionText.setTable(true);
+            sectionText.setTabularData(tabularData);
+            sectionText.setCellStarts(cellStarts);
+            sectionTexts.add(sectionText);
+
+            sectionNumber.incrementAndGet();
+        }
+
+        return sectionTexts;
+    }
+
+
+    private SectionText processTableAsOneText(Table table, AtomicInteger sectionNumber) {
+
+        SearchableText entireTableText = new SearchableText();
+        SectionText sectionText = new SectionText();
+        for (List<Cell> row : table.getRows()) {
+            for (Cell cell : row) {
+                if (CollectionUtils.isEmpty(cell.getTextBlocks())) {
+                    continue;
+                }
+
+                SectionArea sectionArea = new SectionArea(new Point((float) cell.getX(), (float) cell.getY()), (float) cell
+                        .getWidth(), (float) cell.getHeight(), cell.getTextBlocks()
+                        .get(0)
+                        .getSequences()
+                        .get(0)
+                        .getPage());
+                sectionText.getTextBlocks().addAll(cell.getTextBlocks());
+                sectionText.getSectionAreas().add(sectionArea);
+
+                for (TextBlock textBlock : cell.getTextBlocks()) {
+                    entireTableText.addAll(textBlock.getSequences());
+                }
+            }
+        }
+
+        sectionText.setText(entireTableText.toString());
+        sectionText.setHeadline(table.getHeadline());
+        sectionText.setSectionNumber(sectionNumber.intValue());
+        sectionText.setTable(true);
+        return sectionText;
+    }
+
+
+    private SectionText processText(SearchableText searchableText, List<TextBlock> paragraphTextBlocks, String headline,
+                                    AtomicInteger sectionNumber, List<PdfImage> images) {
+
+        SectionText sectionText = new SectionText();
+        for (TextBlock paragraphTextBlock : paragraphTextBlocks) {
+            SectionArea sectionArea = new SectionArea(new Point(paragraphTextBlock.getMinX(), paragraphTextBlock.getMinY()), paragraphTextBlock
+                    .getWidth(), paragraphTextBlock.getHeight(), paragraphTextBlock.getPage());
+            sectionText.getSectionAreas().add(sectionArea);
+        }
+
+        sectionText.setText(searchableText.toString());
+        sectionText.setHeadline(headline);
+        sectionText.setSectionNumber(sectionNumber.intValue());
+        sectionText.setTable(false);
+        sectionText.setImages(images.stream()
+                .map(image -> convertImage(image, sectionNumber.intValue(), headline))
+                .collect(Collectors.toSet()));
+        sectionText.setTextBlocks(paragraphTextBlocks);
+        return sectionText;
+    }
+
+
+    private Image convertImage(PdfImage pdfImage, int sectionNumber, String headline) {
+
+        return Image.builder()
+                .type(pdfImage.getImageType().equals(ImageType.OTHER) ? "image" : pdfImage.getImageType()
+                        .name()
+                        .toLowerCase(Locale.ROOT))
+                .position(pdfImage.getPosition())
+                .sectionNumber(sectionNumber)
+                .section(headline)
+                .page(pdfImage.getPage())
+                .hasTransparency(pdfImage.isHasTransparency())
+                .build();
+    }
+
+}
diff --git a/redaction-service-v1/redaction-service-server-v1/src/test/java/com/iqser/red/service/redaction/v1/server/RedactionIntegrationTest.java b/redaction-service-v1/redaction-service-server-v1/src/test/java/com/iqser/red/service/redaction/v1/server/RedactionIntegrationTest.java
index 5a4daeb8..05a5ccc3 100644
--- a/redaction-service-v1/redaction-service-server-v1/src/test/java/com/iqser/red/service/redaction/v1/server/RedactionIntegrationTest.java
+++ b/redaction-service-v1/redaction-service-server-v1/src/test/java/com/iqser/red/service/redaction/v1/server/RedactionIntegrationTest.java
@@ -13,7 +13,7 @@ import com.iqser.red.service.redaction.v1.server.client.LegalBasisClient;
 import com.iqser.red.service.redaction.v1.server.client.RulesClient;
 import com.iqser.red.service.redaction.v1.server.controller.RedactionController;
 import com.iqser.red.service.redaction.v1.server.memory.MemoryStats;
-import com.iqser.red.service.redaction.v1.server.redaction.service.ReanalyzeService;
+import com.iqser.red.service.redaction.v1.server.redaction.service.AnalyzeService;
 import com.iqser.red.service.redaction.v1.server.redaction.utils.ResourceLoader;
 import com.iqser.red.service.redaction.v1.server.redaction.utils.TextNormalizationUtilities;
 import com.iqser.red.service.redaction.v1.server.storage.RedactionStorageService;
@@ -90,7 +90,7 @@ public class RedactionIntegrationTest {
     private RedactionController redactionController;
 
     @Autowired
-    private ReanalyzeService reanalyzeService;
+    private AnalyzeService analyzeService;
 
     @Autowired
     private ObjectMapper objectMapper;
@@ -524,7 +524,8 @@ public class RedactionIntegrationTest {
 
         AnalyzeRequest request = prepareStorage("files/Minimal Examples/270Rotated.pdf");
         MemoryStats.printMemoryStats();
-        AnalyzeResult result = reanalyzeService.analyze(request);
+        analyzeService.analyzeDocumentStructure(new StructureAnalyzeRequest(request.getDossierId(), request.getFileId()));
+        AnalyzeResult result = analyzeService.analyze(request);
         assertThat(result).isNotNull();
     }
 
@@ -535,7 +536,8 @@ public class RedactionIntegrationTest {
 
         AnalyzeRequest request = prepareStorage("scanned/VV-377031.pdf");
         MemoryStats.printMemoryStats();
-        AnalyzeResult result = reanalyzeService.analyze(request);
+        analyzeService.analyzeDocumentStructure(new StructureAnalyzeRequest(request.getDossierId(), request.getFileId()));
+        AnalyzeResult result = analyzeService.analyze(request);
         assertThat(result).isNotNull();
     }
 
@@ -547,7 +549,8 @@ public class RedactionIntegrationTest {
         ClassPathResource pdfFileResource = new ClassPathResource("files/Minimal Examples/merge_images.pdf");
 
         AnalyzeRequest request = prepareStorage(pdfFileResource.getInputStream());
-        AnalyzeResult result = reanalyzeService.analyze(request);
+        analyzeService.analyzeDocumentStructure(new StructureAnalyzeRequest(request.getDossierId(), request.getFileId()));
+        AnalyzeResult result = analyzeService.analyze(request);
 
         Map<String, List<RedactionLogEntry>> duplicates = new HashMap<>();
 
@@ -573,7 +576,7 @@ public class RedactionIntegrationTest {
             fileOutputStream.write(annotateResponse.getDocument());
         }
         long rstart = System.currentTimeMillis();
-        reanalyzeService.reanalyze(request);
+        analyzeService.reanalyze(request);
 
         long rend = System.currentTimeMillis();
         System.out.println("reanalysis analysis duration: " + (rend - rstart));
@@ -602,7 +605,11 @@ public class RedactionIntegrationTest {
 
             AnalyzeRequest request = prepareStorage(new FileInputStream((path)));
             System.out.println("Redacting file : " + path.getName());
-            AnalyzeResult result = reanalyzeService.analyze(request);
+            analyzeService.analyzeDocumentStructure(new StructureAnalyzeRequest(request.getDossierId(), request.getFileId()));
+
+            long fstart = System.currentTimeMillis();
+            AnalyzeResult result = analyzeService.analyze(request);
+            System.out.println("analysis analysis duration: " + (System.currentTimeMillis() - fstart));
 
             Map<String, List<RedactionLogEntry>> duplicates = new HashMap<>();
 
@@ -620,7 +627,7 @@ public class RedactionIntegrationTest {
             when(dictionaryClient.getVersion(TEST_DOSSIER_TEMPLATE_ID, DictionaryResource.GLOBAL_DOSSIER)).thenReturn(1L);
 
             long rstart = System.currentTimeMillis();
-            reanalyzeService.reanalyze(request);
+            analyzeService.reanalyze(request);
 
             long rend = System.currentTimeMillis();
             System.out.println("reanalysis analysis duration: " + (rend - rstart));
@@ -667,7 +674,8 @@ public class RedactionIntegrationTest {
                 .value("true")
                 .build()));
 
-        AnalyzeResult result = reanalyzeService.analyze(request);
+        analyzeService.analyzeDocumentStructure(new StructureAnalyzeRequest(request.getDossierId(), request.getFileId()));
+        AnalyzeResult result = analyzeService.analyze(request);
 
         var redactionLog = redactionStorageService.getRedactionLog(TEST_DOSSIER_ID, TEST_FILE_ID);
         var text = redactionStorageService.getText(TEST_DOSSIER_ID, TEST_FILE_ID);
@@ -741,7 +749,7 @@ public class RedactionIntegrationTest {
 
         request.setManualRedactions(manualRedactions);
 
-        AnalyzeResult reanalyzeResult = reanalyzeService.reanalyze(request);
+        AnalyzeResult reanalyzeResult = analyzeService.reanalyze(request);
 
         redactionLog = redactionStorageService.getRedactionLog(TEST_DOSSIER_ID, TEST_FILE_ID);
 
@@ -766,7 +774,7 @@ public class RedactionIntegrationTest {
         when(dictionaryClient.getDictionaryForType(VERTEBRATE, TEST_DOSSIER_TEMPLATE_ID, DictionaryResource.GLOBAL_DOSSIER))
                 .thenReturn(getDictionaryResponse(VERTEBRATE, false));
 
-        reanalyzeService.reanalyze(request);
+        analyzeService.reanalyze(request);
 
         redactionLog = redactionStorageService.getRedactionLog(TEST_DOSSIER_ID, TEST_FILE_ID);
 
@@ -781,7 +789,8 @@ public class RedactionIntegrationTest {
         long start = System.currentTimeMillis();
 
         AnalyzeRequest request = prepareStorage("files/Metolachlor/S-Metolachlor_RAR_02_Volume_2_2018-09-06.pdf");
-        AnalyzeResult result = reanalyzeService.analyze(request);
+        analyzeService.analyzeDocumentStructure(new StructureAnalyzeRequest(request.getDossierId(), request.getFileId()));
+        AnalyzeResult result = analyzeService.analyze(request);
 
         AnnotateResponse annotateResponse = redactionController.annotate(AnnotateRequest.builder()
                 .dossierId(TEST_DOSSIER_ID)
@@ -842,7 +851,8 @@ public class RedactionIntegrationTest {
 
         AnalyzeRequest request = prepareStorage(pdfFileResource.getInputStream());
         request.setManualRedactions(manualRedactions);
-        AnalyzeResult result = reanalyzeService.analyze(request);
+        analyzeService.analyzeDocumentStructure(new StructureAnalyzeRequest(request.getDossierId(), request.getFileId()));
+        AnalyzeResult result = analyzeService.analyze(request);
 
         manualRedactions.getEntriesToAdd().add(manualRedactionEntry);
         manualRedactions.setIdsToRemove(Set.of(IdRemoval.builder()
@@ -855,7 +865,7 @@ public class RedactionIntegrationTest {
                 .status(Status.APPROVED)
                 .build()));
 
-        reanalyzeService.reanalyze(request);
+        analyzeService.reanalyze(request);
 
         var redactionLog = redactionStorageService.getRedactionLog(TEST_DOSSIER_ID, TEST_FILE_ID);
 
@@ -969,7 +979,8 @@ public class RedactionIntegrationTest {
 
         AnalyzeRequest request = prepareStorage(pdfFileResource.getInputStream());
 
-        AnalyzeResult result = reanalyzeService.analyze(request);
+        analyzeService.analyzeDocumentStructure(new StructureAnalyzeRequest(request.getDossierId(), request.getFileId()));
+        AnalyzeResult result = analyzeService.analyze(request);
 
         var redactionLog = redactionStorageService.getRedactionLog(TEST_DOSSIER_ID, TEST_FILE_ID);
 
@@ -1017,7 +1028,8 @@ public class RedactionIntegrationTest {
 
         AnalyzeRequest request = prepareStorage(pdfFileResource.getInputStream());
 
-        AnalyzeResult result = reanalyzeService.analyze(request);
+        analyzeService.analyzeDocumentStructure(new StructureAnalyzeRequest(request.getDossierId(), request.getFileId()));
+        AnalyzeResult result = analyzeService.analyze(request);
 
         AnnotateResponse annotateResponse = redactionController.annotate(AnnotateRequest.builder()
                 .dossierId(TEST_DOSSIER_ID)
diff --git a/redaction-service-v1/redaction-service-server-v1/src/test/java/com/iqser/red/service/redaction/v1/server/redaction/service/EntityRedactionServiceTest.java b/redaction-service-v1/redaction-service-server-v1/src/test/java/com/iqser/red/service/redaction/v1/server/redaction/service/EntityRedactionServiceTest.java
deleted file mode 100644
index 1ab88196..00000000
--- a/redaction-service-v1/redaction-service-server-v1/src/test/java/com/iqser/red/service/redaction/v1/server/redaction/service/EntityRedactionServiceTest.java
+++ /dev/null
@@ -1,511 +0,0 @@
-package com.iqser.red.service.redaction.v1.server.redaction.service;
-
-import com.amazonaws.services.s3.AmazonS3;
-import com.iqser.red.service.configuration.v1.api.model.*;
-import com.iqser.red.service.configuration.v1.api.resource.DictionaryResource;
-import com.iqser.red.service.redaction.v1.server.Application;
-import com.iqser.red.service.redaction.v1.server.FileSystemBackedStorageService;
-import com.iqser.red.service.redaction.v1.server.classification.model.Document;
-import com.iqser.red.service.redaction.v1.server.client.DictionaryClient;
-import com.iqser.red.service.redaction.v1.server.client.LegalBasisClient;
-import com.iqser.red.service.redaction.v1.server.client.RulesClient;
-import com.iqser.red.service.redaction.v1.server.redaction.model.Entity;
-import com.iqser.red.service.redaction.v1.server.redaction.utils.EntitySearchUtils;
-import com.iqser.red.service.redaction.v1.server.redaction.utils.ResourceLoader;
-import com.iqser.red.service.redaction.v1.server.segmentation.PdfSegmentationService;
-import com.iqser.red.storage.commons.service.StorageService;
-import org.junit.Before;
-import org.junit.Ignore;
-import org.junit.Test;
-import org.junit.runner.RunWith;
-import org.kie.api.KieServices;
-import org.kie.api.builder.KieBuilder;
-import org.kie.api.builder.KieFileSystem;
-import org.kie.api.builder.KieModule;
-import org.kie.api.runtime.KieContainer;
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.boot.autoconfigure.EnableAutoConfiguration;
-import org.springframework.boot.autoconfigure.amqp.RabbitAutoConfiguration;
-import org.springframework.boot.test.context.SpringBootTest;
-import org.springframework.boot.test.mock.mockito.MockBean;
-import org.springframework.context.annotation.Bean;
-import org.springframework.context.annotation.Configuration;
-import org.springframework.context.annotation.Import;
-import org.springframework.context.annotation.Primary;
-import org.springframework.core.io.ClassPathResource;
-import org.springframework.test.context.junit4.SpringRunner;
-
-import java.io.BufferedReader;
-import java.io.ByteArrayInputStream;
-import java.io.IOException;
-import java.io.InputStream;
-import java.io.InputStreamReader;
-import java.net.URL;
-import java.nio.charset.StandardCharsets;
-import java.util.*;
-import java.util.concurrent.atomic.AtomicLong;
-
-import static org.assertj.core.api.Assertions.assertThat;
-import static org.mockito.Mockito.when;
-
-@RunWith(SpringRunner.class)
-@SpringBootTest(classes = Application.class, webEnvironment = SpringBootTest.WebEnvironment.RANDOM_PORT)
-@Import(EntityRedactionServiceTest.RedactionIntegrationTestConfiguration.class)
-public class EntityRedactionServiceTest {
-
-    private static final String DEFAULT_RULES = loadFromClassPath("drools/rules.drl");
-    private static final String AUTHOR_CODE = "author";
-    private static final String ADDRESS_CODE = "address";
-    private static final String SPONSOR_CODE = "sponsor";
-
-    private static final AtomicLong DICTIONARY_VERSION = new AtomicLong();
-    private static final AtomicLong RULES_VERSION = new AtomicLong();
-
-    @MockBean
-    private DictionaryClient dictionaryClient;
-
-    @MockBean
-    private RulesClient rulesClient;
-
-    @Autowired
-    private EntityRedactionService entityRedactionService;
-
-    @Autowired
-    private PdfSegmentationService pdfSegmentationService;
-
-    @Autowired
-    private DroolsExecutionService droolsExecutionService;
-
-    @MockBean
-    private AmazonS3 amazonS3;
-
-    @MockBean
-    private LegalBasisClient legalBasisClient;
-
-    private final static String TEST_DOSSIER_TEMPLATE_ID = "123";
-
-    @Configuration
-    @EnableAutoConfiguration(exclude = {RabbitAutoConfiguration.class})
-    public static class RedactionIntegrationTestConfiguration {
-
-        @Bean
-        public KieContainer kieContainer() {
-
-            KieServices kieServices = KieServices.Factory.get();
-
-            KieFileSystem kieFileSystem = kieServices.newKieFileSystem();
-            InputStream input = new ByteArrayInputStream(DEFAULT_RULES.getBytes(StandardCharsets.UTF_8));
-            kieFileSystem.write("src/test/resources/drools/rules.drl", kieServices.getResources()
-                    .newInputStreamResource(input));
-            KieBuilder kieBuilder = kieServices.newKieBuilder(kieFileSystem);
-            kieBuilder.buildAll();
-            KieModule kieModule = kieBuilder.getKieModule();
-
-            return kieServices.newKieContainer(kieModule.getReleaseId());
-        }
-
-
-        @Bean
-        @Primary
-        public StorageService inmemoryStorage() {
-            return new FileSystemBackedStorageService();
-        }
-
-    }
-
-
-    @Test
-    public void testNestedEntitiesRemoval() {
-
-        Set<Entity> entities = new HashSet<>();
-        Entity nested = new Entity("nested", "fake type", 10, 16, "fake headline", 0, false, false);
-        Entity nesting = new Entity("nesting nested", "fake type", 2, 16, "fake headline", 0, false, false);
-        entities.add(nested);
-        entities.add(nesting);
-        EntitySearchUtils.removeEntitiesContainedInLarger(entities);
-
-        assertThat(entities.size()).isEqualTo(1);
-        assertThat(entities).contains(nesting);
-
-    }
-
-
-    @Test
-    public void testTableRedaction() throws IOException {
-
-        ClassPathResource pdfFileResource = new ClassPathResource("files/Minimal Examples/Single Table.pdf");
-
-        DictionaryResponse dictionaryResponse = DictionaryResponse.builder()
-                .entries(toDictionaryEntry(Arrays.asList("Casey, H.W.", "O’Loughlin,  C.K.", "Salamon, C.M.", "Smith, S.H.")))
-                .build();
-        when(dictionaryClient.getVersion(TEST_DOSSIER_TEMPLATE_ID, DictionaryResource.GLOBAL_DOSSIER)).thenReturn(DICTIONARY_VERSION.incrementAndGet());
-        when(dictionaryClient.getDictionaryForType(AUTHOR_CODE, TEST_DOSSIER_TEMPLATE_ID, DictionaryResource.GLOBAL_DOSSIER)).thenReturn(dictionaryResponse);
-        DictionaryResponse addressResponse = DictionaryResponse.builder()
-                .entries(toDictionaryEntry(Collections.singletonList("Toxigenics, Inc., Decatur, IL 62526, USA")))
-                .build();
-        when(dictionaryClient.getDictionaryForType(ADDRESS_CODE, TEST_DOSSIER_TEMPLATE_ID, DictionaryResource.GLOBAL_DOSSIER)).thenReturn(addressResponse);
-
-        DictionaryResponse sponsorResponse = DictionaryResponse.builder()
-                .entries(Collections.emptyList())
-                .build();
-        when(dictionaryClient.getDictionaryForType(SPONSOR_CODE, TEST_DOSSIER_TEMPLATE_ID, DictionaryResource.GLOBAL_DOSSIER)).thenReturn(sponsorResponse);
-
-        Document classifiedDoc = pdfSegmentationService.parseDocument(pdfFileResource.getInputStream());
-        entityRedactionService.processDocument(classifiedDoc, TEST_DOSSIER_TEMPLATE_ID, null, "dossierId", null);
-        assertThat(classifiedDoc.getEntities()).hasSize(1); // one page
-        assertThat(classifiedDoc.getEntities().get(1)).hasSize(7);// 3 author cells, 1 address, 1 Y and 2 N entities
-    }
-
-
-    @Test
-    public void testNestedRedaction() throws IOException {
-
-        ClassPathResource pdfFileResource = new ClassPathResource("files/Minimal Examples/nested_redaction.pdf");
-
-        DictionaryResponse dictionaryResponse = DictionaryResponse.builder()
-                .entries(toDictionaryEntry(Arrays.asList("Casey, H.W.", "O’Loughlin,  C.K.", "Salamon, C.M.", "Smith, S.H.")))
-                .build();
-        when(dictionaryClient.getVersion(TEST_DOSSIER_TEMPLATE_ID, DictionaryResource.GLOBAL_DOSSIER)).thenReturn(DICTIONARY_VERSION.incrementAndGet());
-        when(dictionaryClient.getDictionaryForType(AUTHOR_CODE, TEST_DOSSIER_TEMPLATE_ID, DictionaryResource.GLOBAL_DOSSIER)).thenReturn(dictionaryResponse);
-        DictionaryResponse addressResponse = DictionaryResponse.builder()
-                .entries(toDictionaryEntry(Collections.singletonList("Toxigenics, Inc., Decatur, IL 62526, USA")))
-                .build();
-        when(dictionaryClient.getDictionaryForType(ADDRESS_CODE, TEST_DOSSIER_TEMPLATE_ID, DictionaryResource.GLOBAL_DOSSIER)).thenReturn(addressResponse);
-        DictionaryResponse sponsorResponse = DictionaryResponse.builder()
-                .entries(Collections.emptyList())
-                .build();
-        when(dictionaryClient.getDictionaryForType(SPONSOR_CODE, TEST_DOSSIER_TEMPLATE_ID, DictionaryResource.GLOBAL_DOSSIER)).thenReturn(sponsorResponse);
-
-        Document classifiedDoc = pdfSegmentationService.parseDocument(pdfFileResource.getInputStream());
-        entityRedactionService.processDocument(classifiedDoc, TEST_DOSSIER_TEMPLATE_ID, null, "dossierId", null);
-        assertThat(classifiedDoc.getEntities()).hasSize(1); // one page
-        assertThat(classifiedDoc.getEntities().get(1)).hasSize(7);// 3 author cells, 1 address, 1 Y and 2 N entities
-    }
-
-
-    @Test
-    public void testTrueNegativesInTable() throws IOException {
-
-        ClassPathResource pdfFileResource = new ClassPathResource("files/Cyprodinil/40 Cyprodinil - EU AIR3 - LCA Section 1" +
-                " Supplement - Identity of the active substance - Reference list.pdf");
-        when(dictionaryClient.getVersion(TEST_DOSSIER_TEMPLATE_ID, DictionaryResource.GLOBAL_DOSSIER)).thenReturn(DICTIONARY_VERSION.incrementAndGet());
-        DictionaryResponse dictionaryResponse = DictionaryResponse.builder()
-                .entries(toDictionaryEntry(new ArrayList<>(ResourceLoader.load("dictionaries/CBI_author.txt"))))
-                .build();
-        when(dictionaryClient.getDictionaryForType(AUTHOR_CODE, TEST_DOSSIER_TEMPLATE_ID, DictionaryResource.GLOBAL_DOSSIER)).thenReturn(dictionaryResponse);
-        DictionaryResponse addressResponse = DictionaryResponse.builder()
-                .entries(toDictionaryEntry(new ArrayList<>(ResourceLoader.load("dictionaries/CBI_address.txt"))))
-                .build();
-        when(dictionaryClient.getDictionaryForType(ADDRESS_CODE, TEST_DOSSIER_TEMPLATE_ID, DictionaryResource.GLOBAL_DOSSIER)).thenReturn(addressResponse);
-        DictionaryResponse sponsorResponse = DictionaryResponse.builder()
-                .entries(Collections.emptyList())
-                .build();
-        when(dictionaryClient.getDictionaryForType(SPONSOR_CODE, TEST_DOSSIER_TEMPLATE_ID, DictionaryResource.GLOBAL_DOSSIER)).thenReturn(sponsorResponse);
-        Document classifiedDoc = pdfSegmentationService.parseDocument(pdfFileResource.getInputStream());
-        entityRedactionService.processDocument(classifiedDoc, TEST_DOSSIER_TEMPLATE_ID, null, "dossierId", null);
-        assertThat(classifiedDoc.getEntities()
-                .entrySet()
-                .stream()
-                .noneMatch(entry -> entry.getValue().stream().anyMatch(e -> e.getMatchedRule() == 9))).isTrue();
-        pdfFileResource = new ClassPathResource("files/Compounds/27 A8637C - EU AIR3 - MCP Section 1 - Identity of " +
-                "the plant protection product.pdf");
-        classifiedDoc = pdfSegmentationService.parseDocument(pdfFileResource.getInputStream());
-        entityRedactionService.processDocument(classifiedDoc, TEST_DOSSIER_TEMPLATE_ID, null, "dossierId", null);
-        assertThat(classifiedDoc.getEntities()
-                .entrySet()
-                .stream()
-                .noneMatch(entry -> entry.getValue().stream().anyMatch(e -> e.getMatchedRule() == 9))).isTrue();
-    }
-
-    @Test
-    public void testFalsePositiveInWrongCell() throws IOException {
-
-        ClassPathResource pdfFileResource = new ClassPathResource("files/Minimal Examples/Row With Ambiguous Redaction.pdf");
-        when(dictionaryClient.getVersion(TEST_DOSSIER_TEMPLATE_ID, DictionaryResource.GLOBAL_DOSSIER)).thenReturn(DICTIONARY_VERSION.incrementAndGet());
-        DictionaryResponse dictionaryResponse = DictionaryResponse.builder()
-                .entries(toDictionaryEntry(new ArrayList<>(ResourceLoader.load("dictionaries/CBI_author.txt"))))
-                .build();
-        when(dictionaryClient.getDictionaryForType(AUTHOR_CODE, TEST_DOSSIER_TEMPLATE_ID, DictionaryResource.GLOBAL_DOSSIER)).thenReturn(dictionaryResponse);
-        DictionaryResponse addressResponse = DictionaryResponse.builder()
-                .entries(toDictionaryEntry(new ArrayList<>(ResourceLoader.load("dictionaries/CBI_address.txt"))))
-                .build();
-        when(dictionaryClient.getDictionaryForType(ADDRESS_CODE, TEST_DOSSIER_TEMPLATE_ID, DictionaryResource.GLOBAL_DOSSIER)).thenReturn(addressResponse);
-        DictionaryResponse sponsorResponse = DictionaryResponse.builder()
-                .entries(toDictionaryEntry(new ArrayList<>(ResourceLoader.load("dictionaries/CBI_sponsor.txt"))))
-                .build();
-        when(dictionaryClient.getDictionaryForType(SPONSOR_CODE, TEST_DOSSIER_TEMPLATE_ID, DictionaryResource.GLOBAL_DOSSIER)).thenReturn(sponsorResponse);
-        Document classifiedDoc = pdfSegmentationService.parseDocument(pdfFileResource.getInputStream());
-        entityRedactionService.processDocument(classifiedDoc, TEST_DOSSIER_TEMPLATE_ID, null, "dossierId", null);
-        assertThat(classifiedDoc.getEntities()).hasSize(1); // one page
-        assertThat(classifiedDoc.getEntities().get(1).stream()
-                .filter(entity -> entity.getMatchedRule() == 9)
-                .count()).isEqualTo(10);
-
-    }
-
-
-    @Test
-    public void testApplicantInTableRedaction() throws IOException {
-
-        String tableRules = "package drools\n" +
-                "\n" +
-                "import com.iqser.red.service.redaction.v1.server.redaction.model.Section\n" +
-                "\n" +
-                "global Section section\n" +
-                "rule \"6: Redact contact information if applicant is found\"\n" +
-                "   when\n" +
-                "       eval(section.headlineContainsWord(\"applicant\") || section.getText().contains(\"Applicant\"));\n" +
-                "   then\n" +
-                "       section.redactLineAfter(\"Name:\", \"address\", 6,true, \"Applicant information was found\", \"Reg" +
-                " (EC) No 1107/2009 Art. 63 (2g)\");\n" +
-                "       section.redactBetween(\"Address:\", \"Contact\", \"address\", 6,true, \"Applicant information was found\", \"Reg (EC) No 1107/2009 Art. 63 (2g)\");\n" +
-                "       section.redactLineAfter(\"Contact point:\",  \"address\", 6,true, \"Applicant information was found\", \"Reg (EC) No 1107/2009 Art. 63 (2g)\");\n" +
-                "       section.redactLineAfter(\"Phone:\", \"address\", 6,true, \"Applicant information was found\", " +
-                "\"Reg (EC) No 1107/2009 Art. 63 (2g)\");\n" +
-                "       section.redactLineAfter(\"Fax:\", \"address\", 6,true, \"Applicant information was found\", \"Reg " +
-                "(EC) No 1107/2009 Art. 63 (2g)\");\n" +
-                "       section.redactLineAfter(\"Tel.:\", \"address\", 6,true, \"Applicant information was found\", \"Reg" +
-                " (EC) No 1107/2009 Art. 63 (2g)\");\n" +
-                "       section.redactLineAfter(\"Tel:\", \"address\", 6,true, \"Applicant information was found\", \"Reg " +
-                "(EC) No 1107/2009 Art. 63 (2g)\");\n" +
-                "       section.redactLineAfter(\"E-mail:\", \"address\", 6,true, \"Applicant information was found\", " +
-                "\"Reg (EC) No 1107/2009 Art. 63 (2g)\");\n" +
-                "       section.redactLineAfter(\"Email:\", \"address\", 6,true, \"Applicant information was found\", " +
-                "\"Reg (EC) No 1107/2009 Art. 63 (2g)\");\n" +
-                "       section.redactLineAfter(\"Contact:\", \"address\", 6,true, \"Applicant information was found\", " +
-                "\"Reg (EC) No 1107/2009 Art. 63 (2g)\");\n" +
-                "       section.redactLineAfter(\"Telephone number:\", \"address\", 6,true, \"Applicant information was found\", \"Reg (EC) No 1107/2009 Art. 63 (2g)\");\n" +
-                "       section.redactLineAfter(\"Fax number:\", \"address\", 6,true, \"Applicant information was found\"," +
-                " \"Reg (EC) No 1107/2009 Art. 63 (2g)\");\n" +
-                "       section.redactLineAfter(\"Telephone:\", \"address\", 6,true, \"Applicant information was found\", " +
-                "\"Reg (EC) No 1107/2009 Art. 63 (2g)\");\n" +
-                "       section.redactBetween(\"No:\", \"Fax\", \"address\", 6,true, \"Applicant information was found\", " +
-                "\"Reg (EC) No 1107/2009 Art. 63 (2g)\");\n" +
-                "       section.redactBetween(\"Contact:\", \"Tel.:\", \"address\", 6,true, \"Applicant information was found\", \"Reg (EC) No 1107/2009 Art. 63 (2g)\");\n" +
-                "   end";
-        when(rulesClient.getVersion(TEST_DOSSIER_TEMPLATE_ID)).thenReturn(RULES_VERSION.incrementAndGet());
-        when(rulesClient.getRules(TEST_DOSSIER_TEMPLATE_ID)).thenReturn(new RulesResponse(tableRules));
-        droolsExecutionService.updateRules(TEST_DOSSIER_TEMPLATE_ID);
-
-        ClassPathResource pdfFileResource = new ClassPathResource("files/Minimal Examples/Applicant Producer Table.pdf");
-        when(dictionaryClient.getVersion(TEST_DOSSIER_TEMPLATE_ID, DictionaryResource.GLOBAL_DOSSIER)).thenReturn(DICTIONARY_VERSION.incrementAndGet());
-        DictionaryResponse dictionaryResponse = DictionaryResponse.builder()
-                .entries(toDictionaryEntry(new ArrayList<>(ResourceLoader.load("dictionaries/CBI_author.txt"))))
-                .build();
-        when(dictionaryClient.getDictionaryForType(AUTHOR_CODE, TEST_DOSSIER_TEMPLATE_ID, DictionaryResource.GLOBAL_DOSSIER)).thenReturn(dictionaryResponse);
-        DictionaryResponse addressResponse = DictionaryResponse.builder()
-                .entries(toDictionaryEntry(new ArrayList<>(ResourceLoader.load("dictionaries/CBI_address.txt"))))
-                .build();
-        when(dictionaryClient.getDictionaryForType(ADDRESS_CODE, TEST_DOSSIER_TEMPLATE_ID, DictionaryResource.GLOBAL_DOSSIER)).thenReturn(addressResponse);
-        DictionaryResponse sponsorResponse = DictionaryResponse.builder()
-                .entries(Collections.emptyList())
-                .build();
-        when(dictionaryClient.getDictionaryForType(SPONSOR_CODE, TEST_DOSSIER_TEMPLATE_ID, DictionaryResource.GLOBAL_DOSSIER)).thenReturn(sponsorResponse);
-        Document classifiedDoc = pdfSegmentationService.parseDocument(pdfFileResource.getInputStream());
-        entityRedactionService.processDocument(classifiedDoc, TEST_DOSSIER_TEMPLATE_ID, null, "dossierId", null);
-        assertThat(classifiedDoc.getEntities()).hasSize(1); // one page
-        assertThat(classifiedDoc.getEntities().get(1).stream()
-                .filter(entity -> entity.getMatchedRule() == 6)
-                .count()).isEqualTo(13);
-
-    }
-
-
-    @Test
-    public void testSponsorInCell() throws IOException {
-
-        String tableRules = "package drools\n" +
-                "\n" +
-                "import com.iqser.red.service.redaction.v1.server.redaction.model.Section\n" +
-                "\n" +
-                "global Section section\n" + "rule \"11: Redact sponsor company\"\n" + "    when\n" + "        " +
-                "Section(searchText.toLowerCase().contains(\"batches produced at\"))\n" + "    then\n" + "        section" +
-                ".redactIfPrecededBy(\"batches produced at\", \"sponsor\", 11, \"Redacted because it represents a " +
-                "sponsor company\", \"Reg (EC) No 1107/2009 Art. 63 (2g)\");\n" + "    end";
-        when(rulesClient.getVersion(TEST_DOSSIER_TEMPLATE_ID)).thenReturn(RULES_VERSION.incrementAndGet());
-        when(rulesClient.getRules(TEST_DOSSIER_TEMPLATE_ID)).thenReturn(new RulesResponse(tableRules));
-        droolsExecutionService.updateRules(TEST_DOSSIER_TEMPLATE_ID);
-
-        ClassPathResource pdfFileResource = new ClassPathResource("files/Minimal Examples/batches_new_line.pdf");
-        when(dictionaryClient.getVersion(TEST_DOSSIER_TEMPLATE_ID, DictionaryResource.GLOBAL_DOSSIER)).thenReturn(DICTIONARY_VERSION.incrementAndGet());
-        DictionaryResponse addressResponse = DictionaryResponse.builder()
-                .entries(Collections.emptyList())
-                .build();
-        when(dictionaryClient.getDictionaryForType(ADDRESS_CODE, TEST_DOSSIER_TEMPLATE_ID, DictionaryResource.GLOBAL_DOSSIER)).thenReturn(addressResponse);
-        DictionaryResponse authorResponse = DictionaryResponse.builder()
-                .entries(Collections.emptyList())
-                .build();
-        when(dictionaryClient.getDictionaryForType(AUTHOR_CODE, TEST_DOSSIER_TEMPLATE_ID, DictionaryResource.GLOBAL_DOSSIER)).thenReturn(authorResponse);
-        DictionaryResponse dictionaryResponse = DictionaryResponse.builder()
-                .entries(toDictionaryEntry(new ArrayList<>(ResourceLoader.load("dictionaries/CBI_sponsor.txt"))))
-                .build();
-        when(dictionaryClient.getDictionaryForType(SPONSOR_CODE, TEST_DOSSIER_TEMPLATE_ID, DictionaryResource.GLOBAL_DOSSIER)).thenReturn(dictionaryResponse);
-        Document classifiedDoc = pdfSegmentationService.parseDocument(pdfFileResource.getInputStream());
-        entityRedactionService.processDocument(classifiedDoc, TEST_DOSSIER_TEMPLATE_ID, null, "dossierId", null);
-        assertThat(classifiedDoc.getEntities()).hasSize(1); // one page
-        assertThat(classifiedDoc.getEntities().get(1).stream()
-                .filter(entity -> entity.getMatchedRule() == 11)
-                .count()).isEqualTo(1);
-
-    }
-
-
-    @Test
-    public void headerPropagation() throws IOException {
-
-        ClassPathResource pdfFileResource = new ClassPathResource("files/Minimal Examples/Header Propagation.pdf");
-
-        DictionaryResponse dictionaryResponse = DictionaryResponse.builder()
-                .entries(toDictionaryEntry(Arrays.asList("Bissig R.", "Thanei P.")))
-                .build();
-
-        when(dictionaryClient.getVersion(TEST_DOSSIER_TEMPLATE_ID, DictionaryResource.GLOBAL_DOSSIER)).thenReturn(DICTIONARY_VERSION.incrementAndGet());
-        when(dictionaryClient.getDictionaryForType(AUTHOR_CODE, TEST_DOSSIER_TEMPLATE_ID, DictionaryResource.GLOBAL_DOSSIER)).thenReturn(dictionaryResponse);
-        DictionaryResponse addressResponse = DictionaryResponse.builder()
-                .entries(toDictionaryEntry(Collections.singletonList("Novartis Crop Protection AG, Basel, Switzerland")))
-                .build();
-        when(dictionaryClient.getDictionaryForType(ADDRESS_CODE, TEST_DOSSIER_TEMPLATE_ID, DictionaryResource.GLOBAL_DOSSIER)).thenReturn(addressResponse);
-
-        DictionaryResponse sponsorResponse = DictionaryResponse.builder()
-                .entries(Collections.emptyList())
-                .build();
-        when(dictionaryClient.getDictionaryForType(SPONSOR_CODE, TEST_DOSSIER_TEMPLATE_ID, DictionaryResource.GLOBAL_DOSSIER)).thenReturn(sponsorResponse);
-        Document classifiedDoc = pdfSegmentationService.parseDocument(pdfFileResource.getInputStream());
-        entityRedactionService.processDocument(classifiedDoc, TEST_DOSSIER_TEMPLATE_ID, null, "dossierId", null);
-        assertThat(classifiedDoc.getEntities()).hasSize(2); // two pages
-        assertThat(classifiedDoc.getEntities().get(1).stream().filter(entity -> entity.getMatchedRule() == 9).count()).isEqualTo(8);
-        assertThat(classifiedDoc.getEntities().get(2).stream().filter(entity -> entity.getMatchedRule() == 9).count()).isEqualTo(5); // 2 names, 1 address, 2 Y
-
-        pdfFileResource = new ClassPathResource("files/Minimal Examples/Header Propagation2.pdf");
-
-        dictionaryResponse = DictionaryResponse.builder()
-                .entries(toDictionaryEntry(Arrays.asList("Tribolet, R.", "Muir, G.", "Kühne-Thu, H.", "Close, C.")))
-                .build();
-
-        when(dictionaryClient.getVersion(TEST_DOSSIER_TEMPLATE_ID, DictionaryResource.GLOBAL_DOSSIER)).thenReturn(DICTIONARY_VERSION.incrementAndGet());
-        when(dictionaryClient.getDictionaryForType(AUTHOR_CODE, TEST_DOSSIER_TEMPLATE_ID, DictionaryResource.GLOBAL_DOSSIER)).thenReturn(dictionaryResponse);
-        addressResponse = DictionaryResponse.builder()
-                .entries(toDictionaryEntry(Collections.singletonList("Novartis Crop Protection AG, Basel, Switzerland")))
-                .build();
-        when(dictionaryClient.getDictionaryForType(ADDRESS_CODE, TEST_DOSSIER_TEMPLATE_ID, DictionaryResource.GLOBAL_DOSSIER)).thenReturn(addressResponse);
-
-        classifiedDoc = pdfSegmentationService.parseDocument(pdfFileResource.getInputStream());
-        entityRedactionService.processDocument(classifiedDoc, TEST_DOSSIER_TEMPLATE_ID, null, "dossierId", null);
-        assertThat(classifiedDoc.getEntities()).hasSize(1); // one page
-        assertThat(classifiedDoc.getEntities().get(1).stream().filter(entity -> entity.getMatchedRule() == 9).count()).isEqualTo(3);
-        assertThat(classifiedDoc.getEntities().get(1).stream().filter(entity -> entity.getMatchedRule() == 8).count()).isEqualTo(9);
-    }
-
-
-    @Test
-    @Ignore
-    public void testNGuideline() throws IOException {
-
-        ClassPathResource pdfFileResource = new ClassPathResource("files/Minimal Examples/Empty Tabular Data.pdf");
-
-        DictionaryResponse dictionaryResponse = DictionaryResponse.builder()
-                .entries(toDictionaryEntry(Collections.singletonList("Aldershof S.")))
-                .build();
-
-        when(dictionaryClient.getVersion(TEST_DOSSIER_TEMPLATE_ID, DictionaryResource.GLOBAL_DOSSIER)).thenReturn(DICTIONARY_VERSION.incrementAndGet());
-        when(dictionaryClient.getDictionaryForType(AUTHOR_CODE, TEST_DOSSIER_TEMPLATE_ID, DictionaryResource.GLOBAL_DOSSIER)).thenReturn(dictionaryResponse);
-        DictionaryResponse addressResponse = DictionaryResponse.builder()
-                .entries(toDictionaryEntry(Collections.singletonList("Novartis Crop Protection AG, Basel, Switzerland")))
-                .build();
-        when(dictionaryClient.getDictionaryForType(ADDRESS_CODE, TEST_DOSSIER_TEMPLATE_ID, DictionaryResource.GLOBAL_DOSSIER)).thenReturn(addressResponse);
-
-        DictionaryResponse sponsorResponse = DictionaryResponse.builder()
-                .entries(Collections.emptyList())
-                .build();
-        when(dictionaryClient.getDictionaryForType(SPONSOR_CODE, TEST_DOSSIER_TEMPLATE_ID, DictionaryResource.GLOBAL_DOSSIER)).thenReturn(sponsorResponse);
-        Document classifiedDoc = pdfSegmentationService.parseDocument(pdfFileResource.getInputStream());
-        entityRedactionService.processDocument(classifiedDoc, TEST_DOSSIER_TEMPLATE_ID, null, "dossierId", null);
-        assertThat(classifiedDoc.getEntities()).hasSize(1); // one page
-        assertThat(classifiedDoc.getEntities().get(1).stream().filter(entity -> entity.getMatchedRule() == 8).count()).isEqualTo(6);
-    }
-
-
-    @Before
-    public void stubRedaction() {
-        String tableRules = "package drools\n" +
-                "\n" +
-                "import com.iqser.red.service.redaction.v1.server.redaction.model.Section\n" +
-                "\n" +
-                "global Section section\n" +
-                "rule \"8: Not redacted because Vertebrate Study = N\"\n" +
-                "    when\n" +
-                "        Section(rowEquals(\"Vertebrate study Y/N\", \"N\") || rowEquals(\"Vertebrate study Y/N\", \"No\"))\n" +
-                "    then\n" +
-                "        section.redactNotCell(\"Author(s)\", 8,  \"name\", false, \"Not redacted because row is not a vertebrate study\");\n" +
-                "        section.redactNot(\"address\", 8, \"Not redacted because row is not a vertebrate study\");\n" +
-                "        section.highlightCell(\"Vertebrate study Y/N\", 8, \"hint_only\");\n" +
-                "    end\n" +
-                "rule \"9: Redact Authors and Addresses in Reference Table, if it is a Vertebrate study\"\n" +
-                "    when\n" +
-                "        Section(rowEquals(\"Vertebrate study Y/N\", \"Y\") || rowEquals(\"Vertebrate study Y/N\", " +
-                "\"Yes\"))\n" +
-                "    then\n" +
-                "        section.redactCell(\"Author(s)\", 9,  \"name\", false, \"Redacted because row is a vertebrate study\", \"Reg (EC) No 1107/2009 Art. 63 (2g)\");\n" +
-                "        section.redact(\"address\", 9, \"Redacted because row is a vertebrate sgitudy\", \"Reg (EC) No" +
-                " 1107/2009 Art. 63 (2g)\");\n" +
-                "        section.highlightCell(\"Vertebrate study Y/N\", 9, \"must_redact\");\n" +
-                "    end";
-        when(rulesClient.getVersion(TEST_DOSSIER_TEMPLATE_ID)).thenReturn(RULES_VERSION.incrementAndGet());
-        when(rulesClient.getRules(TEST_DOSSIER_TEMPLATE_ID)).thenReturn(new RulesResponse(tableRules));
-        TypeResponse typeResponse = TypeResponse.builder()
-                .types(Arrays.asList(
-                        TypeResult.builder().dossierTemplateId(TEST_DOSSIER_TEMPLATE_ID).type(AUTHOR_CODE).hexColor("#ffff00").build(),
-                        TypeResult.builder().dossierTemplateId(TEST_DOSSIER_TEMPLATE_ID).type(ADDRESS_CODE).hexColor("#ff00ff").build(),
-                        TypeResult.builder().dossierTemplateId(TEST_DOSSIER_TEMPLATE_ID).type(SPONSOR_CODE).hexColor("#00ffff").build()))
-                .build();
-        when(dictionaryClient.getVersion(TEST_DOSSIER_TEMPLATE_ID, DictionaryResource.GLOBAL_DOSSIER)).thenReturn(DICTIONARY_VERSION.incrementAndGet());
-        when(dictionaryClient.getAllTypes(TEST_DOSSIER_TEMPLATE_ID, DictionaryResource.GLOBAL_DOSSIER)).thenReturn(typeResponse);
-
-        // Default empty return to prevent NPEs
-        DictionaryResponse dictionaryResponse = DictionaryResponse.builder()
-                .build();
-        when(dictionaryClient.getDictionaryForType(AUTHOR_CODE, TEST_DOSSIER_TEMPLATE_ID, DictionaryResource.GLOBAL_DOSSIER)).thenReturn(dictionaryResponse);
-        DictionaryResponse addressResponse = DictionaryResponse.builder()
-                .build();
-        when(dictionaryClient.getDictionaryForType(ADDRESS_CODE, TEST_DOSSIER_TEMPLATE_ID, DictionaryResource.GLOBAL_DOSSIER)).thenReturn(addressResponse);
-        DictionaryResponse sponsorResponse = DictionaryResponse.builder()
-                .build();
-        when(dictionaryClient.getDictionaryForType(SPONSOR_CODE, TEST_DOSSIER_TEMPLATE_ID, DictionaryResource.GLOBAL_DOSSIER)).thenReturn(sponsorResponse);
-
-        Colors colors = new Colors();
-        colors.setDefaultColor("#acfc00");
-        colors.setNotRedacted("#cccccc");
-        colors.setRequestAdd("#04b093");
-        colors.setRequestRemove("#04b093");
-
-        when(dictionaryClient.getColors(TEST_DOSSIER_TEMPLATE_ID)).thenReturn(colors);
-    }
-
-
-    private static String loadFromClassPath(String path) {
-
-        URL resource = ResourceLoader.class.getClassLoader().getResource(path);
-        if (resource == null) {
-            throw new IllegalArgumentException("could not load classpath resource: drools/rules.drl");
-        }
-        try (BufferedReader br = new BufferedReader(new InputStreamReader(resource.openStream(), StandardCharsets.UTF_8))) {
-            StringBuilder sb = new StringBuilder();
-            String str;
-            while ((str = br.readLine()) != null) {
-                sb.append(str).append("\n");
-            }
-            return sb.toString();
-        } catch (IOException e) {
-            throw new IllegalArgumentException("could not load classpath resource: " + path, e);
-        }
-    }
-
-    private List<DictionaryEntry> toDictionaryEntry(List<String> entries) {
-        List<DictionaryEntry> dictionaryEntries = new ArrayList<>();
-        entries.forEach(entry -> {
-            dictionaryEntries.add(new DictionaryEntry(entry, 1L, false));
-        });
-        return dictionaryEntries;
-    }
-
-}
diff --git a/redaction-service-v1/redaction-service-server-v1/src/test/java/com/iqser/red/service/redaction/v1/server/redaction/utils/EntitySearchUtilsTest.java b/redaction-service-v1/redaction-service-server-v1/src/test/java/com/iqser/red/service/redaction/v1/server/redaction/utils/EntitySearchUtilsTest.java
new file mode 100644
index 00000000..544b334e
--- /dev/null
+++ b/redaction-service-v1/redaction-service-server-v1/src/test/java/com/iqser/red/service/redaction/v1/server/redaction/utils/EntitySearchUtilsTest.java
@@ -0,0 +1,29 @@
+package com.iqser.red.service.redaction.v1.server.redaction.utils;
+
+import static org.assertj.core.api.Assertions.assertThat;
+
+import java.util.HashSet;
+import java.util.Set;
+
+import org.junit.Test;
+
+import com.iqser.red.service.redaction.v1.server.redaction.model.Entity;
+
+public class EntitySearchUtilsTest {
+
+    @Test
+    public void testNestedEntitiesRemoval() {
+
+        Set<Entity> entities = new HashSet<>();
+        Entity nested = new Entity("nested", "fake type", 10, 16, "fake headline", 0, false, false);
+        Entity nesting = new Entity("nesting nested", "fake type", 2, 16, "fake headline", 0, false, false);
+        entities.add(nested);
+        entities.add(nesting);
+        EntitySearchUtils.removeEntitiesContainedInLarger(entities);
+
+        assertThat(entities.size()).isEqualTo(1);
+        assertThat(entities).contains(nesting);
+
+    }
+
+}