diff --git a/apps/api/documents/api.js b/apps/api/documents/api.js
index 50848e08f..455f8d4d7 100644
--- a/apps/api/documents/api.js
+++ b/apps/api/documents/api.js
@@ -202,6 +202,7 @@
         _config.editorConfig.canRequestUsers = _config.events && !!_config.events.onRequestUsers;
         _config.editorConfig.canRequestSendNotify = _config.events && !!_config.events.onRequestSendNotify;
         _config.editorConfig.mergeFolderUrl = _config.editorConfig.mergeFolderUrl || _config.editorConfig.saveAsUrl;
+        _config.editorConfig.canRequestSaveAs = _config.events && !!_config.events.onRequestSaveAs;
         _config.frameEditorId = placeholderId;
 
         _config.events && !!_config.events.onReady && console.log("Obsolete: The onReady event is deprecated. Please use onAppReady instead.");
diff --git a/apps/common/Gateway.js b/apps/common/Gateway.js
index 373c41e58..53c0b1e65 100644
--- a/apps/common/Gateway.js
+++ b/apps/common/Gateway.js
@@ -250,6 +250,16 @@ if (Common === undefined) {
                 });
             },
 
+            requestSaveAs: function(url, title) {
+                _postMessage({
+                    event: 'onRequestSaveAs',
+                    data: {
+                        url: url,
+                        title: title
+                    }
+                });
+            },
+
             collaborativeChanges: function() {
                 _postMessage({event: 'onCollaborativeChanges'});
             },
diff --git a/apps/documenteditor/main/app/controller/LeftMenu.js b/apps/documenteditor/main/app/controller/LeftMenu.js
index e5089cf80..e361dca68 100644
--- a/apps/documenteditor/main/app/controller/LeftMenu.js
+++ b/apps/documenteditor/main/app/controller/LeftMenu.js
@@ -400,27 +400,31 @@ define([
                         defFileName = defFileName.substring(0, idx) + this.isFromFileDownloadAs;
                 }
 
-                me._saveCopyDlg = new Common.Views.SaveAsDlg({
-                    saveFolderUrl: me.mode.saveAsUrl,
-                    saveFileUrl: url,
-                    defFileName: defFileName
-                });
-                me._saveCopyDlg.on('saveaserror', function(obj, err){
-                    var config = {
-                        closable: false,
-                        title: me.notcriticalErrorTitle,
-                        msg: err,
-                        iconCls: 'warn',
-                        buttons: ['ok'],
-                        callback: function(btn){
-                            Common.NotificationCenter.trigger('edit:complete', me);
-                        }
-                    };
-                    Common.UI.alert(config);
-                }).on('close', function(obj){
-                    me._saveCopyDlg = undefined;
-                });
-                me._saveCopyDlg.show();
+                if (me.mode.canRequestSaveAs) {
+                    Common.Gateway.requestSaveAs(url, defFileName);
+                } else {
+                    me._saveCopyDlg = new Common.Views.SaveAsDlg({
+                        saveFolderUrl: me.mode.saveAsUrl,
+                        saveFileUrl: url,
+                        defFileName: defFileName
+                    });
+                    me._saveCopyDlg.on('saveaserror', function(obj, err){
+                        var config = {
+                            closable: false,
+                            title: me.notcriticalErrorTitle,
+                            msg: err,
+                            iconCls: 'warn',
+                            buttons: ['ok'],
+                            callback: function(btn){
+                                Common.NotificationCenter.trigger('edit:complete', me);
+                            }
+                        };
+                        Common.UI.alert(config);
+                    }).on('close', function(obj){
+                        me._saveCopyDlg = undefined;
+                    });
+                    me._saveCopyDlg.show();
+                }
             }
             this.isFromFileDownloadAs = false;
         },
diff --git a/apps/documenteditor/main/app/controller/Main.js b/apps/documenteditor/main/app/controller/Main.js
index ebcb64a20..b02214660 100644
--- a/apps/documenteditor/main/app/controller/Main.js
+++ b/apps/documenteditor/main/app/controller/Main.js
@@ -349,6 +349,7 @@ define([
                 this.appOptions.canMakeActionLink = this.editorConfig.canMakeActionLink;
                 this.appOptions.canRequestUsers = this.editorConfig.canRequestUsers;
                 this.appOptions.canRequestSendNotify = this.editorConfig.canRequestSendNotify;
+                this.appOptions.canRequestSaveAs = this.editorConfig.canRequestSaveAs;
 
                 appHeader = this.getApplication().getController('Viewport').getView('Common.Views.Header');
                 appHeader.setCanBack(this.appOptions.canBackToFolder === true, (this.appOptions.canBackToFolder) ? this.editorConfig.customization.goback.text : '')
diff --git a/apps/documenteditor/main/app/view/FileMenu.js b/apps/documenteditor/main/app/view/FileMenu.js
index 42b20e6ba..ef6aa6879 100644
--- a/apps/documenteditor/main/app/view/FileMenu.js
+++ b/apps/documenteditor/main/app/view/FileMenu.js
@@ -259,7 +259,7 @@ define([
             this.miNew.$el.find('+.devider')[this.mode.canCreateNew?'show':'hide']();
 
             this.miDownload[((this.mode.canDownload || this.mode.canDownloadOrigin) && (!this.mode.isDesktopApp || !this.mode.isOffline))?'show':'hide']();
-            this.miSaveCopyAs[((this.mode.canDownload || this.mode.canDownloadOrigin) && (!this.mode.isDesktopApp || !this.mode.isOffline)) && this.mode.saveAsUrl ?'show':'hide']();
+            this.miSaveCopyAs[((this.mode.canDownload || this.mode.canDownloadOrigin) && (!this.mode.isDesktopApp || !this.mode.isOffline)) && (this.mode.canRequestSaveAs || this.mode.saveAsUrl) ?'show':'hide']();
             this.miSaveAs[((this.mode.canDownload || this.mode.canDownloadOrigin) && this.mode.isDesktopApp && this.mode.isOffline)?'show':'hide']();
 //            this.hkSaveAs[this.mode.canDownload?'enable':'disable']();
 
@@ -306,7 +306,7 @@ define([
             } else if (this.mode.canDownloadOrigin)
                 $('a',this.miDownload.$el).text(this.textDownload);
 
-            if (this.mode.canDownload && this.mode.saveAsUrl) {
+            if (this.mode.canDownload && (this.mode.canRequestSaveAs || this.mode.saveAsUrl)) {
                 this.panels['save-copy'] = ((new DE.Views.FileMenuPanels.ViewSaveCopy({menu: this})).render());
             }
 
diff --git a/apps/presentationeditor/main/app/controller/LeftMenu.js b/apps/presentationeditor/main/app/controller/LeftMenu.js
index c206574d2..1b65c7a0f 100644
--- a/apps/presentationeditor/main/app/controller/LeftMenu.js
+++ b/apps/presentationeditor/main/app/controller/LeftMenu.js
@@ -269,27 +269,31 @@ define([
                         defFileName = defFileName.substring(0, idx) + this.isFromFileDownloadAs;
                 }
 
-                me._saveCopyDlg = new Common.Views.SaveAsDlg({
-                    saveFolderUrl: me.mode.saveAsUrl,
-                    saveFileUrl: url,
-                    defFileName: defFileName
-                });
-                me._saveCopyDlg.on('saveaserror', function(obj, err){
-                    var config = {
-                        closable: false,
-                        title: me.notcriticalErrorTitle,
-                        msg: err,
-                        iconCls: 'warn',
-                        buttons: ['ok'],
-                        callback: function(btn){
-                            Common.NotificationCenter.trigger('edit:complete', me);
-                        }
-                    };
-                    Common.UI.alert(config);
-                }).on('close', function(obj){
-                    me._saveCopyDlg = undefined;
-                });
-                me._saveCopyDlg.show();
+                if (me.mode.canRequestSaveAs) {
+                    Common.Gateway.requestSaveAs(url, defFileName);
+                } else {
+                    me._saveCopyDlg = new Common.Views.SaveAsDlg({
+                        saveFolderUrl: me.mode.saveAsUrl,
+                        saveFileUrl: url,
+                        defFileName: defFileName
+                    });
+                    me._saveCopyDlg.on('saveaserror', function(obj, err){
+                        var config = {
+                            closable: false,
+                            title: me.notcriticalErrorTitle,
+                            msg: err,
+                            iconCls: 'warn',
+                            buttons: ['ok'],
+                            callback: function(btn){
+                                Common.NotificationCenter.trigger('edit:complete', me);
+                            }
+                        };
+                        Common.UI.alert(config);
+                    }).on('close', function(obj){
+                        me._saveCopyDlg = undefined;
+                    });
+                    me._saveCopyDlg.show();
+                }
             }
             this.isFromFileDownloadAs = false;
         },
diff --git a/apps/presentationeditor/main/app/controller/Main.js b/apps/presentationeditor/main/app/controller/Main.js
index 926f0962d..8cde163ce 100644
--- a/apps/presentationeditor/main/app/controller/Main.js
+++ b/apps/presentationeditor/main/app/controller/Main.js
@@ -316,6 +316,7 @@ define([
                 this.appOptions.canPlugins      = false;
                 this.appOptions.canRequestUsers = this.editorConfig.canRequestUsers;
                 this.appOptions.canRequestSendNotify = this.editorConfig.canRequestSendNotify;
+                this.appOptions.canRequestSaveAs = this.editorConfig.canRequestSaveAs;
 
                 appHeader = this.getApplication().getController('Viewport').getView('Common.Views.Header');
                 appHeader.setCanBack(this.appOptions.canBackToFolder === true, (this.appOptions.canBackToFolder) ? this.editorConfig.customization.goback.text : '')
diff --git a/apps/presentationeditor/main/app/view/FileMenu.js b/apps/presentationeditor/main/app/view/FileMenu.js
index 4cc11dc79..3a7fa0803 100644
--- a/apps/presentationeditor/main/app/view/FileMenu.js
+++ b/apps/presentationeditor/main/app/view/FileMenu.js
@@ -214,8 +214,6 @@ define([
 
             var me = this;
             me.panels = {
-                'saveas'    : (new PE.Views.FileMenuPanels.ViewSaveAs({menu:me})).render(),
-                'save-copy' : (new PE.Views.FileMenuPanels.ViewSaveCopy({menu:me})).render(),
                 'opts'      : (new PE.Views.FileMenuPanels.Settings({menu:me})).render(),
                 'info'      : (new PE.Views.FileMenuPanels.DocumentInfo({menu:me})).render(),
                 'rights'    : (new PE.Views.FileMenuPanels.DocumentRights({menu:me})).render()
@@ -256,7 +254,7 @@ define([
             this.miNew.$el.find('+.devider')[this.mode.canCreateNew?'show':'hide']();
 
             this.miDownload[(this.mode.canDownload && (!this.mode.isDesktopApp || !this.mode.isOffline))?'show':'hide']();
-            this.miSaveCopyAs[((this.mode.canDownload || this.mode.canDownloadOrigin) && (!this.mode.isDesktopApp || !this.mode.isOffline)) && this.mode.saveAsUrl ?'show':'hide']();
+            this.miSaveCopyAs[((this.mode.canDownload || this.mode.canDownloadOrigin) && (!this.mode.isDesktopApp || !this.mode.isOffline)) && (this.mode.canRequestSaveAs || this.mode.saveAsUrl) ?'show':'hide']();
             this.miSaveAs[(this.mode.canDownload && this.mode.isDesktopApp && this.mode.isOffline)?'show':'hide']();
 
 //            this.hkSaveAs[this.mode.canDownload?'enable':'disable']();
@@ -297,6 +295,14 @@ define([
                 this.panels['protect'].setMode(this.mode);
             }
 
+            if (this.mode.canDownload) {
+                this.panels['saveas'] = ((new PE.Views.FileMenuPanels.ViewSaveAs({menu: this})).render());
+            }
+
+            if (this.mode.canDownload && (this.mode.canRequestSaveAs || this.mode.saveAsUrl)) {
+                this.panels['save-copy'] = ((new PE.Views.FileMenuPanels.ViewSaveCopy({menu: this})).render());
+            }
+
             if (this.mode.canHelp) {
                 this.panels['help'] = ((new PE.Views.FileMenuPanels.Help({menu: this})).render());
                 this.panels['help'].setLangConfig(this.mode.lang);
diff --git a/apps/spreadsheeteditor/main/app/controller/LeftMenu.js b/apps/spreadsheeteditor/main/app/controller/LeftMenu.js
index 6c6bd98de..4667170d1 100644
--- a/apps/spreadsheeteditor/main/app/controller/LeftMenu.js
+++ b/apps/spreadsheeteditor/main/app/controller/LeftMenu.js
@@ -315,27 +315,31 @@ define([
                         defFileName = defFileName.substring(0, idx) + this.isFromFileDownloadAs;
                 }
 
-                me._saveCopyDlg = new Common.Views.SaveAsDlg({
-                    saveFolderUrl: me.mode.saveAsUrl,
-                    saveFileUrl: url,
-                    defFileName: defFileName
-                });
-                me._saveCopyDlg.on('saveaserror', function(obj, err){
-                    var config = {
-                        closable: false,
-                        title: me.textWarning,
-                        msg: err,
-                        iconCls: 'warn',
-                        buttons: ['ok'],
-                        callback: function(btn){
-                            Common.NotificationCenter.trigger('edit:complete', me);
-                        }
-                    };
-                    Common.UI.alert(config);
-                }).on('close', function(obj){
-                    me._saveCopyDlg = undefined;
-                });
-                me._saveCopyDlg.show();
+                if (me.mode.canRequestSaveAs) {
+                    Common.Gateway.requestSaveAs(url, defFileName);
+                } else {
+                    me._saveCopyDlg = new Common.Views.SaveAsDlg({
+                        saveFolderUrl: me.mode.saveAsUrl,
+                        saveFileUrl: url,
+                        defFileName: defFileName
+                    });
+                    me._saveCopyDlg.on('saveaserror', function(obj, err){
+                        var config = {
+                            closable: false,
+                            title: me.textWarning,
+                            msg: err,
+                            iconCls: 'warn',
+                            buttons: ['ok'],
+                            callback: function(btn){
+                                Common.NotificationCenter.trigger('edit:complete', me);
+                            }
+                        };
+                        Common.UI.alert(config);
+                    }).on('close', function(obj){
+                        me._saveCopyDlg = undefined;
+                    });
+                    me._saveCopyDlg.show();
+                }
             }
             this.isFromFileDownloadAs = false;
         },
diff --git a/apps/spreadsheeteditor/main/app/controller/Main.js b/apps/spreadsheeteditor/main/app/controller/Main.js
index 24bb00796..c8be815d9 100644
--- a/apps/spreadsheeteditor/main/app/controller/Main.js
+++ b/apps/spreadsheeteditor/main/app/controller/Main.js
@@ -322,6 +322,7 @@ define([
                 this.appOptions.canPlugins      = false;
                 this.appOptions.canRequestUsers = this.editorConfig.canRequestUsers;
                 this.appOptions.canRequestSendNotify = this.editorConfig.canRequestSendNotify;
+                this.appOptions.canRequestSaveAs = this.editorConfig.canRequestSaveAs;
 
                 this.headerView = this.getApplication().getController('Viewport').getView('Common.Views.Header');
                 this.headerView.setCanBack(this.appOptions.canBackToFolder === true, (this.appOptions.canBackToFolder) ? this.editorConfig.customization.goback.text : '')
diff --git a/apps/spreadsheeteditor/main/app/view/FileMenu.js b/apps/spreadsheeteditor/main/app/view/FileMenu.js
index b4600ab43..722d725c1 100644
--- a/apps/spreadsheeteditor/main/app/view/FileMenu.js
+++ b/apps/spreadsheeteditor/main/app/view/FileMenu.js
@@ -203,8 +203,6 @@ define([
 
             var me = this;
             me.panels = {
-                'saveas'    : (new SSE.Views.FileMenuPanels.ViewSaveAs({menu:me})).render(),
-                'save-copy' : (new SSE.Views.FileMenuPanels.ViewSaveCopy({menu:me})).render(),
                 'opts'      : (new SSE.Views.FileMenuPanels.Settings({menu:me})).render(),
                 'info'      : (new SSE.Views.FileMenuPanels.DocumentInfo({menu:me})).render(),
                 'rights'    : (new SSE.Views.FileMenuPanels.DocumentRights({menu:me})).render()
@@ -245,7 +243,7 @@ define([
             this.miNew.$el.find('+.devider')[this.mode.canCreateNew?'show':'hide']();
 
             this.miDownload[(this.mode.canDownload && (!this.mode.isDesktopApp || !this.mode.isOffline))?'show':'hide']();
-            this.miSaveCopyAs[((this.mode.canDownload || this.mode.canDownloadOrigin) && (!this.mode.isDesktopApp || !this.mode.isOffline)) && this.mode.saveAsUrl ?'show':'hide']();
+            this.miSaveCopyAs[((this.mode.canDownload || this.mode.canDownloadOrigin) && (!this.mode.isDesktopApp || !this.mode.isOffline)) && (this.mode.canRequestSaveAs || this.mode.saveAsUrl) ?'show':'hide']();
             this.miSaveAs[(this.mode.canDownload && this.mode.isDesktopApp && this.mode.isOffline)?'show':'hide']();
 //            this.hkSaveAs[this.mode.canDownload?'enable':'disable']();
 
@@ -288,6 +286,14 @@ define([
                 this.panels['protect'].setMode(this.mode);
             }
 
+            if (this.mode.canDownload) {
+                this.panels['saveas'] = ((new SSE.Views.FileMenuPanels.ViewSaveAs({menu: this})).render());
+            }
+
+            if (this.mode.canDownload && (this.mode.canRequestSaveAs || this.mode.saveAsUrl)) {
+                this.panels['save-copy'] = ((new SSE.Views.FileMenuPanels.ViewSaveCopy({menu: this})).render());
+            }
+
             if (this.mode.canHelp) {
                 this.panels['help'] = ((new SSE.Views.FileMenuPanels.Help({menu: this})).render());
                 this.panels['help'].setLangConfig(this.mode.lang);