diff --git a/apps/documenteditor/main/app/view/SignDialog.js b/apps/common/main/lib/view/SignDialog.js
similarity index 99%
rename from apps/documenteditor/main/app/view/SignDialog.js
rename to apps/common/main/lib/view/SignDialog.js
index ee6ed0bfa..b9f6123ba 100644
--- a/apps/documenteditor/main/app/view/SignDialog.js
+++ b/apps/common/main/lib/view/SignDialog.js
@@ -49,7 +49,7 @@ define([
     'common/main/lib/component/ComboBoxFonts'
 ], function () { 'use strict';
 
-    DE.Views.SignDialog = Common.UI.Window.extend(_.extend({
+    Common.Views.SignDialog = Common.UI.Window.extend(_.extend({
         options: {
             width: 350,
             style: 'min-width: 350px;',
@@ -345,5 +345,5 @@ define([
         textBold:           'Bold',
         textItalic:         'Italic'
 
-    }, DE.Views.SignDialog || {}))
+    }, Common.Views.SignDialog || {}))
 });
\ No newline at end of file
diff --git a/apps/documenteditor/main/app/view/SignSettingsDialog.js b/apps/common/main/lib/view/SignSettingsDialog.js
similarity index 98%
rename from apps/documenteditor/main/app/view/SignSettingsDialog.js
rename to apps/common/main/lib/view/SignSettingsDialog.js
index 3c749de3e..20f718568 100644
--- a/apps/documenteditor/main/app/view/SignSettingsDialog.js
+++ b/apps/common/main/lib/view/SignSettingsDialog.js
@@ -49,7 +49,7 @@ define([
     'common/main/lib/component/Window'
 ], function () { 'use strict';
 
-    DE.Views.SignSettingsDialog = Common.UI.Window.extend(_.extend({
+    Common.Views.SignSettingsDialog = Common.UI.Window.extend(_.extend({
         options: {
             width: 350,
             style: 'min-width: 350px;',
@@ -199,5 +199,5 @@ define([
         textAllowComment:   'Allow signer to add comment in the signature dialog',
         textShowDate:       'Show sign date in signature line',
         textTitle:          'Signature Settings'
-    }, DE.Views.SignSettingsDialog || {}))
+    }, Common.Views.SignSettingsDialog || {}))
 });
\ No newline at end of file
diff --git a/apps/documenteditor/main/app/controller/LeftMenu.js b/apps/documenteditor/main/app/controller/LeftMenu.js
index e1797ac5e..4beebba3c 100644
--- a/apps/documenteditor/main/app/controller/LeftMenu.js
+++ b/apps/documenteditor/main/app/controller/LeftMenu.js
@@ -43,10 +43,10 @@
 define([
     'core',
     'common/main/lib/util/Shortcuts',
+    'common/main/lib/view/SignSettingsDialog',
+    'common/main/lib/view/SignDialog',
     'documenteditor/main/app/view/LeftMenu',
-    'documenteditor/main/app/view/FileMenu',
-    'documenteditor/main/app/view/SignSettingsDialog',
-    'documenteditor/main/app/view/SignDialog'
+    'documenteditor/main/app/view/FileMenu'
 ], function () {
     'use strict';
 
@@ -677,7 +677,7 @@ define([
 
         addVisibleSign: function(menu) {
             var me = this,
-                win = new DE.Views.SignSettingsDialog({
+                win = new Common.Views.SignSettingsDialog({
                     handler: function(dlg, result) {
                         if (result == 'ok') {
                              me.api.asc_AddSignatureLine2(dlg.getSettings());
@@ -694,7 +694,7 @@ define([
 
         addInvisibleSign: function(menu) {
             var me = this,
-                win = new DE.Views.SignDialog({
+                win = new Common.Views.SignDialog({
                     api: me.api,
                     signType: 'invisible',
                     handler: function(dlg, result) {
diff --git a/apps/documenteditor/main/app/view/DocumentHolder.js b/apps/documenteditor/main/app/view/DocumentHolder.js
index 17d74d5ae..bd84fa100 100644
--- a/apps/documenteditor/main/app/view/DocumentHolder.js
+++ b/apps/documenteditor/main/app/view/DocumentHolder.js
@@ -49,11 +49,11 @@ define([
     'common/main/lib/component/Menu',
     'common/main/lib/view/InsertTableDialog',
     'common/main/lib/view/CopyWarningDialog',
+    'common/main/lib/view/SignDialog',
     'documenteditor/main/app/view/DropcapSettingsAdvanced',
     'documenteditor/main/app/view/HyperlinkSettingsDialog',
     'documenteditor/main/app/view/ParagraphSettingsAdvanced',
-    'documenteditor/main/app/view/TableSettingsAdvanced',
-    'documenteditor/main/app/view/SignDialog'
+    'documenteditor/main/app/view/TableSettingsAdvanced'
 ], function ($, _, Backbone, gateway) { 'use strict';
 
     DE.Views.DocumentHolder =  Backbone.View.extend(_.extend({
@@ -739,7 +739,7 @@ define([
                     me.fontStore.add(arr);
                 }
 
-                var win = new DE.Views.SignDialog({
+                var win = new Common.Views.SignDialog({
                     api: me.api,
                     signType: 'visible',
                     fontStore: me.fontStore,
diff --git a/apps/documenteditor/main/app/view/SignatureSettings.js b/apps/documenteditor/main/app/view/SignatureSettings.js
index 27dc418fc..16942f7bd 100644
--- a/apps/documenteditor/main/app/view/SignatureSettings.js
+++ b/apps/documenteditor/main/app/view/SignatureSettings.js
@@ -44,8 +44,8 @@ define([
     'underscore',
     'backbone',
     'common/main/lib/component/Button',
-    'documenteditor/main/app/view/SignSettingsDialog',
-    'documenteditor/main/app/view/SignDialog'
+    'common/main/lib/view/SignDialog',
+    'common/main/lib/view/SignSettingsDialog'
 ], function (menuTemplate, $, _, Backbone) {
     'use strict';
 
@@ -206,7 +206,7 @@ define([
 
         addVisibleSign: function(btn) {
             var me = this,
-                win = new DE.Views.SignSettingsDialog({
+                win = new Common.Views.SignSettingsDialog({
                     handler: function(dlg, result) {
                         if (result == 'ok') {
                             me.api.asc_AddSignatureLine2(dlg.getSettings());
@@ -220,7 +220,7 @@ define([
 
         addInvisibleSign: function(btn) {
             var me = this,
-                win = new DE.Views.SignDialog({
+                win = new Common.Views.SignDialog({
                     api: me.api,
                     signType: 'invisible',
                     handler: function(dlg, result) {
@@ -253,7 +253,7 @@ define([
                  me.fontStore.add(arr);
              }
 
-             var win = new DE.Views.SignDialog({
+             var win = new Common.Views.SignDialog({
                  api: me.api,
                  signType: 'visible',
                  fontStore: me.fontStore,