diff --git a/apps/common/main/lib/view/SignDialog.js b/apps/common/main/lib/view/SignDialog.js
index 867201207c..261496c9c4 100644
--- a/apps/common/main/lib/view/SignDialog.js
+++ b/apps/common/main/lib/view/SignDialog.js
@@ -74,6 +74,8 @@ define([
                 bold: false,
                 italic: false
             };
+            var filter = Common.localStorage.getKeysFilter();
+            this.appPrefix = (filter && filter.length) ? filter.split(',')[0] : '';
 
             this.template = [
                 '<div class="box" style="height: ' + ((this.signType == 'invisible') ? '132px;' : '300px;') + '">',
@@ -145,6 +147,7 @@ define([
                 menuStyle   : 'min-width: 234px;max-height: 270px;',
                 store       : new Common.Collections.Fonts(),
                 recent      : 0,
+                takeFocusOnClose: true,
                 hint        : me.tipFontName
             }).on('selected', function(combo, record) {
                 if (me.signObject) {
@@ -160,6 +163,7 @@ define([
                 menuCls     : 'scrollable-menu',
                 menuStyle: 'min-width: 55px;max-height: 270px;',
                 hint: this.tipFontSize,
+                takeFocusOnClose: true,
                 data: [
                     { value: 8, displayValue: "8" },
                     { value: 9, displayValue: "9" },
@@ -186,6 +190,8 @@ define([
                 me.font.size = record.value;
             });
             this.cmbFontSize.setValue(this.font.size);
+            this.cmbFontSize.on('changed:before', _.bind(this.onFontSizeChanged, this, true));
+            this.cmbFontSize.on('changed:after',  _.bind(this.onFontSizeChanged, this, false));
 
             me.btnBold = new Common.UI.Button({
                 parentEl: $('#id-dlg-sign-bold'),
@@ -241,6 +247,10 @@ define([
             me.afterRender();
         },
 
+        getFocusedComponents: function() {
+            return [this.inputPurpose, this.inputName, this.cmbFonts, this.cmbFontSize];
+        },
+
         show: function() {
             Common.UI.Window.prototype.show.apply(this, arguments);
 
@@ -340,6 +350,39 @@ define([
             this.signObject.setText(value, this.font.name, this.font.size, this.font.italic, this.font.bold);
         },
 
+        onFontSizeChanged: function(before, combo, record, e) {
+            var value,
+                me = this;
+
+            if (before) {
+                var item = combo.store.findWhere({
+                    displayValue: record.value
+                });
+
+                if (!item) {
+                    value = /^\+?(\d*(\.|,)?\d+)$|^\+?(\d+(\.|,)?\d*)$/.exec(record.value);
+
+                    if (!value) {
+                        value = combo.getValue();
+                        combo.setRawValue(value);
+                        e.preventDefault();
+                        return false;
+                    }
+                }
+            } else {
+                var maxvalue = (this.appPrefix=='sse-') ? 409 : 300;
+                value = Common.Utils.String.parseFloat(record.value);
+                value = value > maxvalue ? maxvalue :
+                    value < 1 ? 1 : Math.floor((value+0.4)*2)/2;
+
+                combo.setRawValue(value);
+                if (this.signObject) {
+                    this.signObject.setText(this.inputName.getValue(), this.font.name, value, this.font.italic, this.font.bold);
+                }
+                this.font.size = value;
+            }
+        },
+
         textTitle:          'Sign Document',
         textPurpose:        'Purpose for signing this document',
         textCertificate:    'Certificate',
diff --git a/apps/common/main/lib/view/SignSettingsDialog.js b/apps/common/main/lib/view/SignSettingsDialog.js
index 397cb2a732..74d649b94a 100644
--- a/apps/common/main/lib/view/SignSettingsDialog.js
+++ b/apps/common/main/lib/view/SignSettingsDialog.js
@@ -142,13 +142,12 @@ define([
             $window.find('.dlg-btn').on('click', _.bind(this.onBtnClick, this));
         },
 
-        show: function() {
-            Common.UI.Window.prototype.show.apply(this, arguments);
+        getFocusedComponents: function() {
+            return [this.inputName, this.inputTitle, this.inputEmail, this.textareaInstructions];
+        },
 
-            var me = this;
-            _.delay(function(){
-                me.inputName.cmpEl.find('input').focus();
-            },500);
+        getDefaultFocusableComponent: function () {
+            return this.inputName;
         },
 
         setSettings: function (props) {