diff --git a/apps/api/documents/api.js b/apps/api/documents/api.js
index aa509db4f6..25ea36fadf 100644
--- a/apps/api/documents/api.js
+++ b/apps/api/documents/api.js
@@ -109,7 +109,8 @@
                     goback: {
                         url: 'http://...',
                         text: 'Go to London',
-                        blank: true
+                        blank: true,
+                        requestClose: false // if true - goback send onRequestClose event instead opening url
                     },
                     chat: true,
                     comments: true,
diff --git a/apps/documenteditor/embed/js/ApplicationController.js b/apps/documenteditor/embed/js/ApplicationController.js
index db428d1c5a..877d5a0dce 100644
--- a/apps/documenteditor/embed/js/ApplicationController.js
+++ b/apps/documenteditor/embed/js/ApplicationController.js
@@ -75,7 +75,7 @@ DE.ApplicationController = new(function(){
             $('#editor_sdk').addClass('top');
         }
 
-        if (config.canBackToFolder === false || !(config.customization && config.customization.goback && config.customization.goback.url)) {
+        if (config.canBackToFolder === false || !(config.customization && config.customization.goback && (config.customization.goback.url || config.customization.goback.requestClose && config.canRequestClose))) {
             $('#id-btn-close').hide();
 
             // Hide last separator
@@ -266,8 +266,12 @@ DE.ApplicationController = new(function(){
             });
 
         $('#id-btn-close').on('click', function(){
-            if (config.customization && config.customization.goback && config.customization.goback.url)
-                window.parent.location.href = config.customization.goback.url;
+            if (config.customization && config.customization.goback) {
+                if (config.customization.goback.requestClose && config.canRequestClose)
+                    Common.Gateway.requestClose();
+                else if (config.customization.goback.url)
+                    window.parent.location.href = config.customization.goback.url;
+            }
         });
 
         $('#id-btn-zoom-in').on('click', api.zoomIn.bind(this));
diff --git a/apps/documenteditor/main/app/controller/Main.js b/apps/documenteditor/main/app/controller/Main.js
index e321b5a20e..69fdffc123 100644
--- a/apps/documenteditor/main/app/controller/Main.js
+++ b/apps/documenteditor/main/app/controller/Main.js
@@ -341,9 +341,10 @@ define([
                 this.appOptions.mergeFolderUrl  = this.editorConfig.mergeFolderUrl;
                 this.appOptions.saveAsUrl       = this.editorConfig.saveAsUrl;
                 this.appOptions.canAnalytics    = false;
+                this.appOptions.canRequestClose = this.editorConfig.canRequestClose;
                 this.appOptions.customization   = this.editorConfig.customization;
-                this.appOptions.canBackToFolder = (this.editorConfig.canBackToFolder!==false) && (typeof (this.editorConfig.customization) == 'object')
-                                                  && (typeof (this.editorConfig.customization.goback) == 'object') && !_.isEmpty(this.editorConfig.customization.goback.url);
+                this.appOptions.canBackToFolder = (this.editorConfig.canBackToFolder!==false) && (typeof (this.editorConfig.customization) == 'object') && (typeof (this.editorConfig.customization.goback) == 'object')
+                                                  && (!_.isEmpty(this.editorConfig.customization.goback.url) || this.editorConfig.customization.goback.requestClose && this.appOptions.canRequestClose);
                 this.appOptions.canBack         = this.appOptions.canBackToFolder === true;
                 this.appOptions.canPlugins      = false;
                 this.appOptions.canMakeActionLink = this.editorConfig.canMakeActionLink;
@@ -648,11 +649,16 @@ define([
 
             goBack: function(current) {
                 if ( !Common.Controllers.Desktop.process('goback') ) {
-                    var href = this.appOptions.customization.goback.url;
-                    if (!current && this.appOptions.customization.goback.blank!==false) {
-                        window.open(href, "_blank");
+                    if (this.appOptions.customization.goback.requestClose && this.appOptions.canRequestClose) {
+                        Common.Gateway.requestClose();
+                        // Common.Controllers.Desktop.requestClose();
                     } else {
-                        parent.location.href = href;
+                        var href = this.appOptions.customization.goback.url;
+                        if (!current && this.appOptions.customization.goback.blank!==false) {
+                            window.open(href, "_blank");
+                        } else {
+                            parent.location.href = href;
+                        }
                     }
                 }
             },
@@ -1155,7 +1161,6 @@ define([
                 this.appOptions.isOffline      = this.api.asc_isOffline();
                 this.appOptions.isReviewOnly   = this.permissions.review === true && this.permissions.edit === false;
                 this.appOptions.canRequestEditRights = this.editorConfig.canRequestEditRights;
-                this.appOptions.canRequestClose = this.editorConfig.canRequestClose;
                 this.appOptions.canEdit        = (this.permissions.edit !== false || this.permissions.review === true) && // can edit or review
                                                  (this.editorConfig.canRequestEditRights || this.editorConfig.mode !== 'view') && // if mode=="view" -> canRequestEditRights must be defined
                                                  (!this.appOptions.isReviewOnly || this.appOptions.canLicense); // if isReviewOnly==true -> canLicense must be true
diff --git a/apps/documenteditor/mobile/app/controller/Main.js b/apps/documenteditor/mobile/app/controller/Main.js
index f1d2b0df2f..ed6b2cc540 100644
--- a/apps/documenteditor/mobile/app/controller/Main.js
+++ b/apps/documenteditor/mobile/app/controller/Main.js
@@ -210,9 +210,10 @@ define([
                 me.appOptions.fileChoiceUrl   = me.editorConfig.fileChoiceUrl;
                 me.appOptions.mergeFolderUrl  = me.editorConfig.mergeFolderUrl;
                 me.appOptions.canAnalytics    = false;
+                me.appOptions.canRequestClose = me.editorConfig.canRequestClose;
                 me.appOptions.customization   = me.editorConfig.customization;
-                me.appOptions.canBackToFolder = (me.editorConfig.canBackToFolder!==false) && (typeof (me.editorConfig.customization) == 'object')
-                    && (typeof (me.editorConfig.customization.goback) == 'object') && !_.isEmpty(me.editorConfig.customization.goback.url);
+                me.appOptions.canBackToFolder = (me.editorConfig.canBackToFolder!==false) && (typeof (me.editorConfig.customization) == 'object') && (typeof (me.editorConfig.customization.goback) == 'object')
+                                                && (!_.isEmpty(me.editorConfig.customization.goback.url) || me.editorConfig.customization.goback.requestClose && me.appOptions.canRequestClose);
                 me.appOptions.canBack         = me.appOptions.canBackToFolder === true;
                 me.appOptions.canPlugins      = false;
                 me.plugins                    = me.editorConfig.plugins;
@@ -335,11 +336,15 @@ define([
             },
 
             goBack: function(current) {
-                var href = this.appOptions.customization.goback.url;
-                if (!current && this.appOptions.customization.goback.blank!==false) {
-                    window.open(href, "_blank");
+                if (this.appOptions.customization.goback.requestClose && this.appOptions.canRequestClose) {
+                    Common.Gateway.requestClose();
                 } else {
-                    parent.location.href = href;
+                    var href = this.appOptions.customization.goback.url;
+                    if (!current && this.appOptions.customization.goback.blank!==false) {
+                        window.open(href, "_blank");
+                    } else {
+                        parent.location.href = href;
+                    }
                 }
             },
 
@@ -730,7 +735,6 @@ define([
                 me.appOptions.isOffline       = me.api.asc_isOffline();
                 me.appOptions.isReviewOnly    = (me.permissions.review === true) && (me.permissions.edit === false);
                 me.appOptions.canRequestEditRights = me.editorConfig.canRequestEditRights;
-                me.appOptions.canRequestClose = me.editorConfig.canRequestClose;
                 me.appOptions.canEdit         = (me.permissions.edit !== false || me.permissions.review === true) && // can edit or review
                     (me.editorConfig.canRequestEditRights || me.editorConfig.mode !== 'view') && // if mode=="view" -> canRequestEditRights must be defined
                     (!me.appOptions.isReviewOnly || me.appOptions.canLicense); // if isReviewOnly==true -> canLicense must be true
diff --git a/apps/documenteditor/mobile/app/controller/Toolbar.js b/apps/documenteditor/mobile/app/controller/Toolbar.js
index d5ed2de7f4..9821de2cef 100644
--- a/apps/documenteditor/mobile/app/controller/Toolbar.js
+++ b/apps/documenteditor/mobile/app/controller/Toolbar.js
@@ -51,8 +51,7 @@ define([
 
     DE.Controllers.Toolbar = Backbone.Controller.extend(_.extend((function() {
         // private
-        var _backUrl,
-            stateDisplayMode = false;
+        var stateDisplayMode = false;
 
         return {
             models: [],
@@ -67,9 +66,7 @@ define([
 
             loadConfig: function (data) {
                 if (data && data.config && data.config.canBackToFolder !== false &&
-                    data.config.customization && data.config.customization.goback && data.config.customization.goback.url) {
-                    _backUrl = data.config.customization.goback.url;
-
+                    data.config.customization && data.config.customization.goback && (data.config.customization.goback.url || data.config.customization.goback.requestClose && data.config.canRequestClose)) {
                     $('#document-back').show().single('click', _.bind(this.onBack, this));
                 }
             },
@@ -116,7 +113,7 @@ define([
                             {
                                 text: me.leaveButtonText,
                                 onClick: function() {
-                                    window.parent.location.href = _backUrl;
+                                    Common.NotificationCenter.trigger('goback', true);
                                 }
                             },
                             {
@@ -126,7 +123,7 @@ define([
                         ]
                     });
                 } else {
-                    window.parent.location.href = _backUrl;
+                    Common.NotificationCenter.trigger('goback', true);
                 }
             },
 
diff --git a/apps/presentationeditor/embed/js/ApplicationController.js b/apps/presentationeditor/embed/js/ApplicationController.js
index 241309afe3..82d02a8e77 100644
--- a/apps/presentationeditor/embed/js/ApplicationController.js
+++ b/apps/presentationeditor/embed/js/ApplicationController.js
@@ -76,7 +76,7 @@ PE.ApplicationController = new(function(){
             $('#editor_sdk').addClass('top');
         }
 
-        if (config.canBackToFolder === false || !(config.customization && config.customization.goback && config.customization.goback.url)) {
+        if (config.canBackToFolder === false || !(config.customization && config.customization.goback && (config.customization.goback.url || config.customization.goback.requestClose && config.canRequestClose))) {
             $('#id-btn-close').hide();
 
             // Hide last separator
@@ -310,8 +310,12 @@ PE.ApplicationController = new(function(){
         });
 
         $('#id-btn-close').on('click', function(){
-            if (config.customization && config.customization.goback && config.customization.goback.url)
-                window.parent.location.href = config.customization.goback.url;
+            if (config.customization && config.customization.goback) {
+                if (config.customization.goback.requestClose && config.canRequestClose)
+                    Common.Gateway.requestClose();
+                else if (config.customization.goback.url)
+                    window.parent.location.href = config.customization.goback.url;
+            }
         });
 
         $('#btn-left').on('click', function(){
diff --git a/apps/presentationeditor/main/app/controller/Main.js b/apps/presentationeditor/main/app/controller/Main.js
index 1ed674d98a..ea331031dd 100644
--- a/apps/presentationeditor/main/app/controller/Main.js
+++ b/apps/presentationeditor/main/app/controller/Main.js
@@ -310,9 +310,10 @@ define([
                 this.appOptions.saveAsUrl       = this.editorConfig.saveAsUrl;
                 this.appOptions.fileChoiceUrl   = this.editorConfig.fileChoiceUrl;
                 this.appOptions.canAnalytics    = false;
+                this.appOptions.canRequestClose = this.editorConfig.canRequestClose;
                 this.appOptions.customization   = this.editorConfig.customization;
-                this.appOptions.canBackToFolder = (this.editorConfig.canBackToFolder!==false) && (typeof (this.editorConfig.customization) == 'object')
-                                                  && (typeof (this.editorConfig.customization.goback) == 'object') && !_.isEmpty(this.editorConfig.customization.goback.url);
+                this.appOptions.canBackToFolder = (this.editorConfig.canBackToFolder!==false) && (typeof (this.editorConfig.customization) == 'object') && (typeof (this.editorConfig.customization.goback) == 'object')
+                                                  && (!_.isEmpty(this.editorConfig.customization.goback.url) || this.editorConfig.customization.goback.requestClose && this.appOptions.canRequestClose);
                 this.appOptions.canBack         = this.appOptions.canBackToFolder === true;
                 this.appOptions.canPlugins      = false;
                 this.appOptions.canRequestUsers = this.editorConfig.canRequestUsers;
@@ -447,11 +448,16 @@ define([
             goBack: function(current) {
                 var me = this;
                 if ( !Common.Controllers.Desktop.process('goback') ) {
-                    var href = me.appOptions.customization.goback.url;
-                    if (!current && me.appOptions.customization.goback.blank!==false) {
-                        window.open(href, "_blank");
+                    if (me.appOptions.customization.goback.requestClose && me.appOptions.canRequestClose) {
+                        Common.Gateway.requestClose();
+                        // Common.Controllers.Desktop.requestClose();
                     } else {
-                        parent.location.href = href;
+                        var href = me.appOptions.customization.goback.url;
+                        if (!current && me.appOptions.customization.goback.blank!==false) {
+                            window.open(href, "_blank");
+                        } else {
+                            parent.location.href = href;
+                        }
                     }
                 }
              },
@@ -899,7 +905,6 @@ define([
                 this.appOptions.canCoAuthoring = !this.appOptions.isLightVersion;
                 /** coauthoring end **/
                 this.appOptions.canRequestEditRights = this.editorConfig.canRequestEditRights;
-                this.appOptions.canRequestClose = this.editorConfig.canRequestClose;
                 this.appOptions.canEdit        = this.permissions.edit !== false && // can edit
                                                  (this.editorConfig.canRequestEditRights || this.editorConfig.mode !== 'view'); // if mode=="view" -> canRequestEditRights must be defined
                 this.appOptions.isEdit         = this.appOptions.canLicense && this.appOptions.canEdit && this.editorConfig.mode !== 'view';
diff --git a/apps/presentationeditor/mobile/app/controller/Main.js b/apps/presentationeditor/mobile/app/controller/Main.js
index 8f5562b698..74a1a9c23f 100644
--- a/apps/presentationeditor/mobile/app/controller/Main.js
+++ b/apps/presentationeditor/mobile/app/controller/Main.js
@@ -209,9 +209,10 @@ define([
                 me.appOptions.fileChoiceUrl   = me.editorConfig.fileChoiceUrl;
                 me.appOptions.mergeFolderUrl  = me.editorConfig.mergeFolderUrl;
                 me.appOptions.canAnalytics    = false;
+                me.appOptions.canRequestClose = me.editorConfig.canRequestClose;
                 me.appOptions.customization   = me.editorConfig.customization;
-                me.appOptions.canBackToFolder = (me.editorConfig.canBackToFolder!==false) && (typeof (me.editorConfig.customization) == 'object')
-                    && (typeof (me.editorConfig.customization.goback) == 'object') && !_.isEmpty(me.editorConfig.customization.goback.url);
+                me.appOptions.canBackToFolder = (me.editorConfig.canBackToFolder!==false) && (typeof (me.editorConfig.customization) == 'object') && (typeof (me.editorConfig.customization.goback) == 'object')
+                    && (!_.isEmpty(me.editorConfig.customization.goback.url) || me.editorConfig.customization.goback.requestClose && me.appOptions.canRequestClose);
                 me.appOptions.canBack         = me.appOptions.canBackToFolder === true;
                 me.appOptions.canPlugins      = false;
                 me.plugins                    = me.editorConfig.plugins;
@@ -322,11 +323,15 @@ define([
             },
 
             goBack: function(current) {
-                var href = this.appOptions.customization.goback.url;
-                if (!current && this.appOptions.customization.goback.blank!==false) {
-                    window.open(href, "_blank");
+                if (this.appOptions.customization.goback.requestClose && this.appOptions.canRequestClose) {
+                    Common.Gateway.requestClose();
                 } else {
-                    parent.location.href = href;
+                    var href = this.appOptions.customization.goback.url;
+                    if (!current && this.appOptions.customization.goback.blank!==false) {
+                        window.open(href, "_blank");
+                    } else {
+                        parent.location.href = href;
+                    }
                 }
             },
 
@@ -662,7 +667,6 @@ define([
                 me.appOptions.isOffline       = me.api.asc_isOffline();
                 me.appOptions.isReviewOnly    = (me.permissions.review === true) && (me.permissions.edit === false);
                 me.appOptions.canRequestEditRights = me.editorConfig.canRequestEditRights;
-                me.appOptions.canRequestClose = me.editorConfig.canRequestClose;
                 me.appOptions.canEdit         = (me.permissions.edit !== false || me.permissions.review === true) && // can edit or review
                     (me.editorConfig.canRequestEditRights || me.editorConfig.mode !== 'view') && // if mode=="view" -> canRequestEditRights must be defined
                     (!me.appOptions.isReviewOnly || me.appOptions.canLicense); // if isReviewOnly==true -> canLicense must be true
diff --git a/apps/presentationeditor/mobile/app/controller/Toolbar.js b/apps/presentationeditor/mobile/app/controller/Toolbar.js
index e9f6a53a0b..7c6a829db8 100644
--- a/apps/presentationeditor/mobile/app/controller/Toolbar.js
+++ b/apps/presentationeditor/mobile/app/controller/Toolbar.js
@@ -51,7 +51,6 @@ define([
 
     PE.Controllers.Toolbar = Backbone.Controller.extend(_.extend((function() {
         // private
-        var _backUrl;
 
         return {
             models: [],
@@ -66,9 +65,7 @@ define([
 
             loadConfig: function (data) {
                 if (data && data.config && data.config.canBackToFolder !== false &&
-                    data.config.customization && data.config.customization.goback && data.config.customization.goback.url) {
-                    _backUrl = data.config.customization.goback.url;
-
+                    data.config.customization && data.config.customization.goback && (data.config.customization.goback.url || data.config.customization.goback.requestClose && data.config.canRequestClose)) {
                     $('#document-back').show().single('click', _.bind(this.onBack, this));
                 }
             },
@@ -115,7 +112,7 @@ define([
                             {
                                 text: me.leaveButtonText,
                                 onClick: function() {
-                                    window.parent.location.href = _backUrl;
+                                    Common.NotificationCenter.trigger('goback', true);
                                 }
                             },
                             {
@@ -125,7 +122,7 @@ define([
                         ]
                     });
                 } else {
-                    window.parent.location.href = _backUrl;
+                    Common.NotificationCenter.trigger('goback', true);
                 }
             },
 
diff --git a/apps/spreadsheeteditor/embed/js/ApplicationController.js b/apps/spreadsheeteditor/embed/js/ApplicationController.js
index 39c8a36004..7789a9243a 100644
--- a/apps/spreadsheeteditor/embed/js/ApplicationController.js
+++ b/apps/spreadsheeteditor/embed/js/ApplicationController.js
@@ -68,7 +68,7 @@ SSE.ApplicationController = new(function(){
 
         common.controller.modals.init(embedConfig);
 
-        if (config.canBackToFolder === false || !(config.customization && config.customization.goback && config.customization.goback.url))
+        if (config.canBackToFolder === false || !(config.customization && config.customization.goback && (config.customization.goback.url || config.customization.goback.requestClose && config.canRequestClose)))
             $('#id-btn-close').hide();
 
         // Docked toolbar
@@ -211,8 +211,12 @@ SSE.ApplicationController = new(function(){
             });
 
         $('#id-btn-close').on('click', function(){
-            if (config.customization && config.customization.goback && config.customization.goback.url)
-                window.parent.location.href = config.customization.goback.url;
+            if (config.customization && config.customization.goback) {
+                if (config.customization.goback.requestClose && config.canRequestClose)
+                    Common.Gateway.requestClose();
+                else if (config.customization.goback.url)
+                    window.parent.location.href = config.customization.goback.url;
+            }
         });
 
         $('#id-btn-zoom-in').on('click', function () {
diff --git a/apps/spreadsheeteditor/main/app/controller/Main.js b/apps/spreadsheeteditor/main/app/controller/Main.js
index 299b873f9c..59b437fb8a 100644
--- a/apps/spreadsheeteditor/main/app/controller/Main.js
+++ b/apps/spreadsheeteditor/main/app/controller/Main.js
@@ -326,9 +326,10 @@ define([
                 this.appOptions.fileChoiceUrl   = this.editorConfig.fileChoiceUrl;
                 this.appOptions.isEditDiagram   = this.editorConfig.mode == 'editdiagram';
                 this.appOptions.isEditMailMerge = this.editorConfig.mode == 'editmerge';
+                this.appOptions.canRequestClose = this.editorConfig.canRequestClose;
                 this.appOptions.customization   = this.editorConfig.customization;
-                this.appOptions.canBackToFolder = (this.editorConfig.canBackToFolder!==false) && (typeof (this.editorConfig.customization) == 'object')
-                                                  && (typeof (this.editorConfig.customization.goback) == 'object') && !_.isEmpty(this.editorConfig.customization.goback.url);
+                this.appOptions.canBackToFolder = (this.editorConfig.canBackToFolder!==false) && (typeof (this.editorConfig.customization) == 'object') && (typeof (this.editorConfig.customization.goback) == 'object')
+                                                  && (!_.isEmpty(this.editorConfig.customization.goback.url) || this.editorConfig.customization.goback.requestClose && this.appOptions.canRequestClose);
                 this.appOptions.canBack         = this.appOptions.canBackToFolder === true;
                 this.appOptions.canPlugins      = false;
                 this.appOptions.canRequestUsers = this.editorConfig.canRequestUsers;
@@ -477,11 +478,16 @@ define([
             goBack: function(current) {
                 var me = this;
                 if ( !Common.Controllers.Desktop.process('goback') ) {
-                    var href = me.appOptions.customization.goback.url;
-                    if (!current && me.appOptions.customization.goback.blank!==false) {
-                        window.open(href, "_blank");
+                    if (me.appOptions.customization.goback.requestClose && me.appOptions.canRequestClose) {
+                        Common.Gateway.requestClose();
+                        // Common.Controllers.Desktop.requestClose();
                     } else {
-                        parent.location.href = href;
+                        var href = me.appOptions.customization.goback.url;
+                        if (!current && me.appOptions.customization.goback.blank!==false) {
+                            window.open(href, "_blank");
+                        } else {
+                            parent.location.href = href;
+                        }
                     }
                 }
             },
@@ -950,7 +956,6 @@ define([
                     this.appOptions.canModifyFilter = true;
 
                 this.appOptions.canRequestEditRights = this.editorConfig.canRequestEditRights;
-                this.appOptions.canRequestClose = this.editorConfig.canRequestClose;
                 this.appOptions.canEdit        = this.permissions.edit !== false && // can edit
                                                  (this.editorConfig.canRequestEditRights || this.editorConfig.mode !== 'view'); // if mode=="view" -> canRequestEditRights must be defined
                 this.appOptions.isEdit         = (this.appOptions.canLicense || this.appOptions.isEditDiagram || this.appOptions.isEditMailMerge) && this.permissions.edit !== false && this.editorConfig.mode !== 'view';
diff --git a/apps/spreadsheeteditor/mobile/app/controller/Main.js b/apps/spreadsheeteditor/mobile/app/controller/Main.js
index 9e6bb8faf5..dec9af8ffb 100644
--- a/apps/spreadsheeteditor/mobile/app/controller/Main.js
+++ b/apps/spreadsheeteditor/mobile/app/controller/Main.js
@@ -217,9 +217,10 @@ define([
                 me.appOptions.fileChoiceUrl   = me.editorConfig.fileChoiceUrl;
                 me.appOptions.mergeFolderUrl  = me.editorConfig.mergeFolderUrl;
                 me.appOptions.canAnalytics    = false;
+                me.appOptions.canRequestClose = me.editorConfig.canRequestClose;
                 me.appOptions.customization   = me.editorConfig.customization;
-                me.appOptions.canBackToFolder = (me.editorConfig.canBackToFolder!==false) && (typeof (me.editorConfig.customization) == 'object')
-                    && (typeof (me.editorConfig.customization.goback) == 'object') && !_.isEmpty(me.editorConfig.customization.goback.url);
+                me.appOptions.canBackToFolder = (me.editorConfig.canBackToFolder!==false) && (typeof (me.editorConfig.customization) == 'object') && (typeof (me.editorConfig.customization.goback) == 'object')
+                    && (!_.isEmpty(me.editorConfig.customization.goback.url) || me.editorConfig.customization.goback.requestClose && me.appOptions.canRequestClose);
                 me.appOptions.canBack         = me.appOptions.canBackToFolder === true;
                 me.appOptions.canPlugins      = false;
                 me.plugins                    = me.editorConfig.plugins;
@@ -338,11 +339,15 @@ define([
             },
 
             goBack: function(current) {
-                var href = this.appOptions.customization.goback.url;
-                if (!current && this.appOptions.customization.goback.blank!==false) {
-                    window.open(href, "_blank");
+                if (this.appOptions.customization.goback.requestClose && this.appOptions.canRequestClose) {
+                    Common.Gateway.requestClose();
                 } else {
-                    parent.location.href = href;
+                    var href = this.appOptions.customization.goback.url;
+                    if (!current && this.appOptions.customization.goback.blank!==false) {
+                        window.open(href, "_blank");
+                    } else {
+                        parent.location.href = href;
+                    }
                 }
             },
 
@@ -706,7 +711,6 @@ define([
                 }
 
                 me.appOptions.canRequestEditRights = me.editorConfig.canRequestEditRights;
-                me.appOptions.canRequestClose = me.editorConfig.canRequestClose;
                 me.appOptions.canEdit        = me.permissions.edit !== false && // can edit
                     (me.editorConfig.canRequestEditRights || me.editorConfig.mode !== 'view'); // if mode=="view" -> canRequestEditRights must be defined
                 me.appOptions.isEdit         = (me.appOptions.canLicense || me.appOptions.isEditDiagram || me.appOptions.isEditMailMerge) && me.permissions.edit !== false && me.editorConfig.mode !== 'view';
diff --git a/apps/spreadsheeteditor/mobile/app/controller/Toolbar.js b/apps/spreadsheeteditor/mobile/app/controller/Toolbar.js
index 6f969e151c..44a808568b 100644
--- a/apps/spreadsheeteditor/mobile/app/controller/Toolbar.js
+++ b/apps/spreadsheeteditor/mobile/app/controller/Toolbar.js
@@ -51,7 +51,6 @@ define([
 
     SSE.Controllers.Toolbar = Backbone.Controller.extend(_.extend((function() {
         // private
-        var _backUrl;
         var locked = {
             book: false,
             sheet: false
@@ -70,9 +69,7 @@ define([
 
             loadConfig: function (data) {
                 if (data && data.config && data.config.canBackToFolder !== false &&
-                    data.config.customization && data.config.customization.goback && data.config.customization.goback.url) {
-                    _backUrl = data.config.customization.goback.url;
-
+                    data.config.customization && data.config.customization.goback && (data.config.customization.goback.url || data.config.customization.goback.requestClose && data.config.canRequestClose)) {
                     $('#document-back').show().single('click', _.bind(this.onBack, this));
                 }
             },
@@ -124,7 +121,7 @@ define([
                             {
                                 text: me.leaveButtonText,
                                 onClick: function() {
-                                    window.parent.location.href = _backUrl;
+                                    Common.NotificationCenter.trigger('goback', true);
                                 }
                             },
                             {
@@ -134,7 +131,7 @@ define([
                         ]
                     });
                 } else {
-                    window.parent.location.href = _backUrl;
+                    Common.NotificationCenter.trigger('goback', true);
                 }
             },