diff --git a/src/frontend/plugins/onlyoffice-api-js/onlyoffice-viewer.component.ts b/src/frontend/plugins/onlyoffice-api-js/onlyoffice-viewer.component.ts
index d25621df311eab940224584bec79e85de075c6df..9db943a72ad6c50d078f0ec1cbee87a749d0ad85 100644
--- a/src/frontend/plugins/onlyoffice-api-js/onlyoffice-viewer.component.ts
+++ b/src/frontend/plugins/onlyoffice-api-js/onlyoffice-viewer.component.ts
@@ -293,10 +293,12 @@ export class EcplOnlyofficeViewerComponent implements OnInit, AfterViewInit, OnD
                 title: 'Edition',
                 url: `${this.appUrl}${this.params.docUrl}?filename=${this.tmpFilename}`,
                 permissions: {
-                    comment: false,
+                    comment: true,
                     download: true,
                     edit: this.editMode,
                     print: true,
+                    deleteCommentAuthorOnly: true,
+                    editCommentAuthorOnly: true,
                     review: false
                 }
             },
@@ -307,7 +309,7 @@ export class EcplOnlyofficeViewerComponent implements OnInit, AfterViewInit, OnD
                 mode: 'edit',
                 customization: {
                     chat: false,
-                    comments: false,
+                    comments: true,
                     compactToolbar: false,
                     feedback: false,
                     forcesave: false,
@@ -317,8 +319,8 @@ export class EcplOnlyofficeViewerComponent implements OnInit, AfterViewInit, OnD
                     zoom: -2,
                 },
                 user: {
-                    id: '1',
-                    name: ' '
+                    id: this.headerService.user.id.toString(),
+                    name: `${this.headerService.user.firstname} ${this.headerService.user.lastname}`
                 },
             },
         };