diff --git a/apps/common/main/lib/component/ComboBox.js b/apps/common/main/lib/component/ComboBox.js
index fbcb1b658..2687b0e23 100644
--- a/apps/common/main/lib/component/ComboBox.js
+++ b/apps/common/main/lib/component/ComboBox.js
@@ -312,6 +312,8 @@ define([
                         me._skipInputChange = true;
                         me.cmpEl.find('ul li:first a').focus();
                     }, 10);
+                } else if (e.keyCode == Common.UI.Keys.RETURN && $(e.target).val() === me.lastValue){
+                    this._input.trigger('change', { reapply: true });
                 } else
                     me._skipInputChange = false;
             },
@@ -333,7 +335,7 @@ define([
                 var val = $(e.target).val(),
                     record = {};
 
-                if (this.lastValue === val) {
+                if (this.lastValue === val && !(extra && extra.reapply)) {
                     if (extra && extra.onkeydown)
                         this.trigger('combo:blur', this, e);
                     return;
diff --git a/apps/common/main/lib/component/Window.js b/apps/common/main/lib/component/Window.js
index 4459ec1bd..2025d3f26 100644
--- a/apps/common/main/lib/component/Window.js
+++ b/apps/common/main/lib/component/Window.js
@@ -154,7 +154,8 @@ define([
                 maxwidth: undefined,
                 maxheight: undefined,
                 minwidth: 0,
-                minheight: 0
+                minheight: 0,
+                enableKeyEvents: true
         };
 
         var template = '<div class="asc-window<%= modal?" modal":"" %><%= cls?" "+cls:"" %>" id="<%= id %>" style="width:<%= width %>px;">' +
@@ -182,7 +183,7 @@ define([
         }
 
         function _keydown(event) {
-            if (!this.isLocked() && this.isVisible()) {
+            if (!this.isLocked() && this.isVisible() && this.initConfig.enableKeyEvents) {
                 switch (event.keyCode) {
                     case Common.UI.Keys.ESC:
                         if ( $('.asc-loadmask').length<1 ) {
diff --git a/apps/common/main/lib/view/Plugins.js b/apps/common/main/lib/view/Plugins.js
index 3289dbba2..9a360a09c 100644
--- a/apps/common/main/lib/view/Plugins.js
+++ b/apps/common/main/lib/view/Plugins.js
@@ -198,7 +198,8 @@ define([
             var _options = {};
             _.extend(_options,  {
                 cls: 'advanced-settings-dlg',
-                header: true
+                header: true,
+                enableKeyEvents: false
             }, options);
 
             var header_footer = (_options.buttons && _.size(_options.buttons)>0) ? 85 : 34;
diff --git a/apps/documenteditor/main/app/controller/Toolbar.js b/apps/documenteditor/main/app/controller/Toolbar.js
index 6bc5b3f3b..0f6a96ba0 100644
--- a/apps/documenteditor/main/app/controller/Toolbar.js
+++ b/apps/documenteditor/main/app/controller/Toolbar.js
@@ -2194,7 +2194,8 @@ define([
             var me = this, equationsStore = this.getApplication().getCollection('EquationGroups');
 
             me.equationPickers = [];
-
+            me.toolbar.btnInsertEquation.menu.removeAll();
+            
             for (var i = 0; i < equationsStore.length; ++i) {
                 var equationGroup = equationsStore.at(i);
 
diff --git a/apps/documenteditor/main/app/view/Toolbar.js b/apps/documenteditor/main/app/view/Toolbar.js
index 96633c18f..064dcb8db 100644
--- a/apps/documenteditor/main/app/view/Toolbar.js
+++ b/apps/documenteditor/main/app/view/Toolbar.js
@@ -1186,7 +1186,9 @@ define([
                     ]
                 })
             );
-
+            if (this.mode.isDesktopApp)
+                this.mnuitemHideTitleBar.hide();
+            
             this.btnMarkers.setMenu(
                 new Common.UI.Menu({
                     items: [
@@ -1511,10 +1513,9 @@ define([
                 }
             }
 
-            if (mode.isDesktopApp) {
+            if (mode.isDesktopApp)
                 $('.toolbar-group-native').hide();
-                this.mnuitemHideTitleBar.hide();
-            }
+
             this.btnMailRecepients.setVisible(mode.canCoAuthoring==true && mode.canUseMailMerge);
             this.listStylesAdditionalMenuItem.setVisible(mode.canEditStyles);
         },
diff --git a/apps/spreadsheeteditor/main/app/controller/Toolbar.js b/apps/spreadsheeteditor/main/app/controller/Toolbar.js
index 10c576e35..21fc5848c 100644
--- a/apps/spreadsheeteditor/main/app/controller/Toolbar.js
+++ b/apps/spreadsheeteditor/main/app/controller/Toolbar.js
@@ -827,15 +827,8 @@ define([
         },
 
         onNumberFormat: function(btn) {
-            if (this.api) {
-                var format = btn.options.formatId;
-                if (btn.options.formatId == this.toolbar.ascFormatOptions.Accounting){
-                    var value = Common.localStorage.getItem("sse-settings-reg-settings");
-                    value = (value!==null) ? parseInt(value) : ((this.toolbar.mode.lang) ? parseInt(Common.util.LanguageInfo.getLocalLanguageCode(this.toolbar.mode.lang)) : 0x0409);
-                    format = this.api.asc_getLocaleCurrency(value);
-                }
-                this.api.asc_setCellFormat(format);
-            }
+            if (this.api) 
+                this.api.asc_setCellStyle(btn.options.styleName);
 
             Common.NotificationCenter.trigger('edit:complete', this.toolbar);
             Common.component.Analytics.trackEvent('ToolBar', 'Number Format');
diff --git a/apps/spreadsheeteditor/main/app/view/Toolbar.js b/apps/spreadsheeteditor/main/app/view/Toolbar.js
index c1a815423..6aaa5c58a 100644
--- a/apps/spreadsheeteditor/main/app/view/Toolbar.js
+++ b/apps/spreadsheeteditor/main/app/view/Toolbar.js
@@ -979,7 +979,7 @@ define([
                 iconCls     : 'btn-percent-style',
                 hint        : me.tipDigStylePercent,
                 lock        : [_set.editCell, _set.selChart, _set.selChartText, _set.selShape, _set.selShapeText, _set.selImage, _set.lostConnect, _set.coAuth],
-                formatId    : me.ascFormatOptions.Percent
+                styleName   : 'Percent'
             });
 
             me.btnCurrencyStyle = new Common.UI.Button({
@@ -988,7 +988,7 @@ define([
                 iconCls     : 'btn-currency-style',
                 hint        : me.tipDigStyleAccounting,
                 lock        : [_set.editCell, _set.selChart, _set.selChartText, _set.selShape, _set.selShapeText, _set.selImage, _set.lostConnect, _set.coAuth],
-                formatId    : me.ascFormatOptions.Accounting,
+                styleName    : 'Currency',
                 split       : true,
                 menu        : new Common.UI.Menu({
                     style: 'min-width: 120px;',