diff --git a/apps/common/main/lib/view/OpenDialog.js b/apps/common/main/lib/view/OpenDialog.js
index 5f5dfc0434..a24aeb4647 100644
--- a/apps/common/main/lib/view/OpenDialog.js
+++ b/apps/common/main/lib/view/OpenDialog.js
@@ -57,7 +57,7 @@ define([
 
             if (options.preview) {
                 width = 414;
-                height = (options.type==Common.Utils.importTextType.Data) ? 330 : 277;
+                height = (options.type==Common.Utils.importTextType.Data) ? 385 : 277;
             } else {
                 width = (options.type !== Common.Utils.importTextType.DRM) ? 340 : (options.warning ? 420 : 280);
                 switch (options.type) {
@@ -111,7 +111,7 @@ define([
                         '<% } %>',
                     '<% } else { %>',
                         '<% if (codepages && codepages.length>0) { %>',
-                        '<div style="<% if (!!preview && (type == Common.Utils.importTextType.CSV || type == Common.Utils.importTextType.Paste || type == Common.Utils.importTextType.Columns || type == Common.Utils.importTextType.Data)) { %>width: 230px;margin-right: 10px;display: inline-block;<% } else { %>width: 100%;<% } %>margin-bottom:15px;">',
+                        '<div style="<% if (!!preview && (type == Common.Utils.importTextType.CSV || type == Common.Utils.importTextType.Paste || type == Common.Utils.importTextType.Columns)) { %>width: 230px;margin-right: 10px;display: inline-block;<% } else { %>width: 100%;<% } %>margin-bottom:15px;">',
                             '<label class="header">' + t.txtEncoding + '</label>',
                             '<div>',
                             '<div id="id-codepages-combo" class="input-group-nr" style="width: 100%; display: inline-block; vertical-align: middle;"></div>',
@@ -133,7 +133,7 @@ define([
                             '<div>',
                                 '<div id="id-delimiters-combo" class="input-group-nr" style="max-width: 100px;display: inline-block; vertical-align: middle;"></div>',
                                 '<div id="id-delimiter-other" class="input-row" style="display: inline-block; vertical-align: middle;margin-left: 10px;"></div>',
-                                '<button type="button" class="btn btn-text-default" id="id-delimiters-advanced" style="min-width:100px; display: inline-block;float:right;">' + t.txtAdvanced + '</button>',
+                                '<button type="button" class="btn auto btn-text-default" id="id-delimiters-advanced" style="min-width:100px; display: inline-block;float:right;">' + t.txtAdvanced + '</button>',
                             '</div>',
                         '</div>',
                         '<% } %>',
diff --git a/apps/spreadsheeteditor/main/app/controller/DataTab.js b/apps/spreadsheeteditor/main/app/controller/DataTab.js
index a7eff0fed1..9e52d5e5a2 100644
--- a/apps/spreadsheeteditor/main/app/controller/DataTab.js
+++ b/apps/spreadsheeteditor/main/app/controller/DataTab.js
@@ -253,7 +253,7 @@ define([
             }
         },
 
-        onDataFromTextCallback: function(data) {
+        onDataFromTextCallback: function(data, advOptions) {
             if (!data || !data.length) return;
 
             var me = this;
@@ -263,7 +263,8 @@ define([
                 type: Common.Utils.importTextType.Data,
                 preview: true,
                 previewData: data,
-                settings: me._state.CSVOptions,
+                settings: advOptions ? advOptions.asc_getRecommendedSettings() : me._state.CSVOptions,
+                codepages: advOptions ? advOptions.asc_getCodePages() : null,
                 api: me.api,
                 handler: function (result, encoding, delimiter, delimiterChar, decimal, thousands, range) {
                     if (result == 'ok') {