diff --git a/apps/red-ui/src/app/modules/file-preview/dialogs/edit-redaction-dialog/edit-redaction-dialog.component.html b/apps/red-ui/src/app/modules/file-preview/dialogs/edit-redaction-dialog/edit-redaction-dialog.component.html
index 55bfda05b..dd1e2fbb3 100644
--- a/apps/red-ui/src/app/modules/file-preview/dialogs/edit-redaction-dialog/edit-redaction-dialog.component.html
+++ b/apps/red-ui/src/app/modules/file-preview/dialogs/edit-redaction-dialog/edit-redaction-dialog.component.html
@@ -6,7 +6,7 @@
             class="dialog-header heading-l"
         ></div>
 
-        <div [class.fixed-height]="isRedacted && isImage" class="dialog-content redaction">
+        <div [class.image-dialog]="isRedacted && isImage" [class.rectangle-dialog]="allRectangles" class="dialog-content redaction">
             <div *ngIf="!isImage && redactedTexts.length && !allRectangles" class="iqser-input-group">
                 <redaction-selected-annotations-table
                     [columns]="tableColumns"
@@ -107,7 +107,7 @@
                     formControlName="comment"
                     iqserHasScrollbar
                     name="comment"
-                    rows="4"
+                    rows="2"
                     type="text"
                 ></textarea>
             </div>
diff --git a/apps/red-ui/src/app/modules/file-preview/dialogs/edit-redaction-dialog/edit-redaction-dialog.component.scss b/apps/red-ui/src/app/modules/file-preview/dialogs/edit-redaction-dialog/edit-redaction-dialog.component.scss
index 112313d42..b767dc8db 100644
--- a/apps/red-ui/src/app/modules/file-preview/dialogs/edit-redaction-dialog/edit-redaction-dialog.component.scss
+++ b/apps/red-ui/src/app/modules/file-preview/dialogs/edit-redaction-dialog/edit-redaction-dialog.component.scss
@@ -1,8 +1,16 @@
 .dialog-content {
     padding-top: 8px;
 
-    &.fixed-height {
-        height: 386px;
+    &.rectangle-dialog {
+        height: 600px;
+    }
+
+    &.image-dialog {
+        height: 346px;
+    }
+
+    .rectangle-dialog,
+    .image-dialog {
         overflow-y: auto;
     }
 }
diff --git a/apps/red-ui/src/app/modules/file-preview/dialogs/edit-redaction-dialog/edit-redaction-dialog.component.ts b/apps/red-ui/src/app/modules/file-preview/dialogs/edit-redaction-dialog/edit-redaction-dialog.component.ts
index 403a7e829..03753ad6a 100644
--- a/apps/red-ui/src/app/modules/file-preview/dialogs/edit-redaction-dialog/edit-redaction-dialog.component.ts
+++ b/apps/red-ui/src/app/modules/file-preview/dialogs/edit-redaction-dialog/edit-redaction-dialog.component.ts
@@ -263,7 +263,10 @@ export class EditRedactionDialogComponent
                 disabled: this.isImported,
             }),
             section: new FormControl<string>({ value: sameSection ? this.annotations[0].section : null, disabled: this.isImported }),
-            option: new FormControl<DetailsRadioOption<EditRedactionOption | RectangleRedactOption>>(this.options[0], validatePageRange()),
+            option: new FormControl<DetailsRadioOption<EditRedactionOption | RectangleRedactOption>>(
+                this.options[0],
+                validatePageRange(this.data.file.numberOfPages),
+            ),
             value: new FormControl<string>(this.allRectangles ? this.annotations[0].value : null),
         });
     }
diff --git a/apps/red-ui/src/app/modules/file-preview/dialogs/rectangle-annotation-dialog/rectangle-annotation-dialog.component.ts b/apps/red-ui/src/app/modules/file-preview/dialogs/rectangle-annotation-dialog/rectangle-annotation-dialog.component.ts
index 0fd48e9db..fdbc7c7ed 100644
--- a/apps/red-ui/src/app/modules/file-preview/dialogs/rectangle-annotation-dialog/rectangle-annotation-dialog.component.ts
+++ b/apps/red-ui/src/app/modules/file-preview/dialogs/rectangle-annotation-dialog/rectangle-annotation-dialog.component.ts
@@ -130,7 +130,7 @@ export class RectangleAnnotationDialog
             reason: [null, Validators.required],
             comment: [null],
             classification: [NON_READABLE_CONTENT],
-            option: [this.#getOption(SystemDefaults.RECTANGLE_REDACT_DEFAULT), validatePageRange()],
+            option: [this.#getOption(SystemDefaults.RECTANGLE_REDACT_DEFAULT), validatePageRange(this.data.file.numberOfPages)],
         });
     }
 
diff --git a/apps/red-ui/src/app/modules/file-preview/dialogs/remove-redaction-dialog/remove-redaction-dialog.component.ts b/apps/red-ui/src/app/modules/file-preview/dialogs/remove-redaction-dialog/remove-redaction-dialog.component.ts
index b27c5dbbf..25a3a3865 100644
--- a/apps/red-ui/src/app/modules/file-preview/dialogs/remove-redaction-dialog/remove-redaction-dialog.component.ts
+++ b/apps/red-ui/src/app/modules/file-preview/dialogs/remove-redaction-dialog/remove-redaction-dialog.component.ts
@@ -112,7 +112,7 @@ export class RemoveRedactionDialogComponent extends IqserDialogComponent<
     readonly redactedTexts = this.data.redactions.map(annotation => annotation.value);
     form: UntypedFormGroup = this._formBuilder.group({
         comment: [null],
-        option: [this.defaultOption, validatePageRange(true)],
+        option: [this.defaultOption, validatePageRange(this.data.file.numberOfPages, true)],
     });
 
     readonly selectedOption = toSignal(this.form.get('option').valueChanges.pipe(map(value => value.value)));
diff --git a/apps/red-ui/src/app/modules/file-preview/utils/dialog-options.ts b/apps/red-ui/src/app/modules/file-preview/utils/dialog-options.ts
index 5b4288ccd..a0a680575 100644
--- a/apps/red-ui/src/app/modules/file-preview/utils/dialog-options.ts
+++ b/apps/red-ui/src/app/modules/file-preview/utils/dialog-options.ts
@@ -118,6 +118,7 @@ export const getRectangleRedactOptions = (action: 'add' | 'edit' | 'remove' = 'a
                 description: translations.multiplePages.extraOptionDescription,
                 placeholder: translations.multiplePages.extraOptionPlaceholder,
                 value: '',
+                errorCode: 'invalidRange',
             },
         },
     ];
diff --git a/apps/red-ui/src/app/modules/file-preview/utils/form-validators.ts b/apps/red-ui/src/app/modules/file-preview/utils/form-validators.ts
index b66980731..eb01f1e31 100644
--- a/apps/red-ui/src/app/modules/file-preview/utils/form-validators.ts
+++ b/apps/red-ui/src/app/modules/file-preview/utils/form-validators.ts
@@ -1,12 +1,26 @@
 import { AbstractControl, ValidatorFn } from '@angular/forms';
 
-export const validatePageRange = (allowEmpty = false): ValidatorFn => {
+export const validatePageRange = (numberOfPages: number, allowEmpty = false): ValidatorFn => {
     return (control: AbstractControl): { [key: string]: any } | null => {
         const option = control.value;
         if (option?.additionalInput) {
             const value = option.additionalInput.value;
             const validRange = /^(\d+(-\d+)?)(,\d+(-\d+)?)*$/.test(value);
-            return validRange || (!value.length && allowEmpty) ? null : { invalidRange: true };
+
+            if (!validRange && !(value.length === 0 && allowEmpty)) {
+                return { invalidRange: true };
+            }
+
+            const ranges = value.split(',');
+            const isWithinRange = ranges.every(range => {
+                const [start, end] = range.split('-').map(Number);
+                if (end) {
+                    return start >= 1 && end <= numberOfPages && start < end;
+                }
+                return start >= 1 && start <= numberOfPages;
+            });
+
+            return isWithinRange || (value.length === 0 && allowEmpty) ? null : { invalidRange: true };
         }
         return null;
     };
diff --git a/libs/common-ui b/libs/common-ui
index e92bd55cf..a5d10ad14 160000
--- a/libs/common-ui
+++ b/libs/common-ui
@@ -1 +1 @@
-Subproject commit e92bd55cfc37342fec5a246d5cc5226b95fc427e
+Subproject commit a5d10ad1482a69f100f659bcf2b7f2072a6241c9