diff --git a/apps/common/main/lib/component/HintManager.js b/apps/common/main/lib/component/HintManager.js
index d7f60c17c..8d6844160 100644
--- a/apps/common/main/lib/component/HintManager.js
+++ b/apps/common/main/lib/component/HintManager.js
@@ -285,7 +285,8 @@ Common.UI.HintManager = new(function() {
             if (!_isItemDisabled(item)) {
                 var leftBorder = 0,
                     rightBorder = docW;
-                if (!_isEditDiagram && $(_currentSection).prop('id') === 'toolbar' && ($(_currentSection).find('.toolbar-mask').length > 0 || item.closest('.group').find('.toolbar-group-mask').length > 0)) {
+                if (!_isEditDiagram && $(_currentSection).prop('id') === 'toolbar' && ($(_currentSection).find('.toolbar-mask').length > 0 || item.closest('.group').find('.toolbar-group-mask').length > 0)
+                    || ($('#about-menu-panel').is(':visible') && item.closest('.hint-section').prop('id') === 'right-menu')) { // don't show right menu hints when about is visible
                     return;
                 }
                 if (window.SSE && item.parent().prop('id') === 'statusbar_bottom') {
diff --git a/apps/common/main/resources/alphabetletters/qwertyletters.json b/apps/common/main/resources/alphabetletters/qwertyletters.json
index b5b5d89ac..953cb5895 100644
--- a/apps/common/main/resources/alphabetletters/qwertyletters.json
+++ b/apps/common/main/resources/alphabetletters/qwertyletters.json
@@ -1,5 +1,5 @@
 {
-  "en": ["q", "w", "e", "r", "t", "y", "u", "i", "o", "p", "[", "]", "a", "s", "d", "f", "g", "h", "j", "k", "l", ";", "'", "z", "x", "c", "v",	"b", "n", "m"],
+  "en": ["q", "w", "e", "r", "t", "y", "u", "i", "o", "p", "[", "]", "a", "s", "d", "f", "g", "h", "j", "k", "l", ";", "'", "z", "x", "c", "v",	"b", "n", "m", ",", "."],
   "ru": ["й", "ц", "у", "к", "е", "н", "г",	"ш", "щ", "з", "х",	"ъ", "ф", "ы", "в",	"а", "п", "р", "о",	"л", "д", "ж", "э",	"я", "ч", "с", "м",	"и", "т", "ь", "б",	"ю"],
   "de": ["q", "w", "e",	"r", "t", "z", "u",	"i", "o", "p", "ü",	"a", "s", "d", "f",	"g", "h", "j", "k",	"l", "ö", "ä", "z", "x", "c", "v", "b",	"n", "m"],
   "fr": ["a", "z", "e",	"r", "t", "y", "u",	"i", "o", "p", "q",	"s", "d", "f", "g",	"h", "j", "k", "l",	"m", "w", "x", "c",	"v", "b", "n"]
diff --git a/apps/documenteditor/main/resources/less/rightmenu.less b/apps/documenteditor/main/resources/less/rightmenu.less
index 7844607ef..d63750e5b 100644
--- a/apps/documenteditor/main/resources/less/rightmenu.less
+++ b/apps/documenteditor/main/resources/less/rightmenu.less
@@ -172,7 +172,8 @@
         position: relative;
         height: 130px;
         width: 130px;
-        border: 1px solid @border-regular-control;
+        border: @scaled-one-px-value-ie solid @border-regular-control-ie;
+        border: @scaled-one-px-value solid @border-regular-control;
         #form-img-example {
             position: absolute;
             top: 24px;
@@ -182,7 +183,8 @@
             align-items: center;
             height: 80px;
             width: 80px;
-            border: 1px solid @border-regular-control;
+            border: @scaled-one-px-value-ie solid @border-regular-control-ie;
+            border: @scaled-one-px-value solid @border-regular-control;
         }
     }
     #form-img-slider-position-x {