diff --git a/dev/js/src/loc/de.js b/dev/js/src/loc/de.js
index 25ce94b..f6c9668 100644
--- a/dev/js/src/loc/de.js
+++ b/dev/js/src/loc/de.js
@@ -49,7 +49,6 @@
   loc.TOUR_welcti = " <span class='tgreeting'> Willkommen zur KorAP Tour! </span>";
   loc.TOUR_welc = "Hier zeigen wir Ihnen einige wichtige Funktionalitäten von KorAP. " +
                   "Wir führen Sie Schritt für Schritt anhand eines Beispiels durch die Anwendung.";
-  
   loc.TOUR_sear1ti = "Suchanfrage";
   loc.TOUR_sear1 = "Hier können Sie die Suchanfrage eingeben, zum Beispiel die Suche nach '" + loc.TOUR_Qexample + "'." ;
   loc.TOUR_searAnnotti = "Annotationsassistent (1)";
@@ -58,10 +57,15 @@
             "oder die Pfeiltaste nach unten &darr; betätigen. </p>";
   loc.TOUR_annotAssti = "Annotationsassistent (2)";
   loc.TOUR_annotAss = "Der Annotationsassistent erleichert die Formulierung von Suchanfragen mit Annotationen.";
+  
   loc.TOUR_vccho1ti = "Auswahl der Korpora",
   loc.TOUR_vccho1 = "Hier gelangen Sie zum Korpusassistenten.";
-  loc.TOUR_vccho2ti = "Korpusassistent",
+  loc.TOUR_vccho2ti = "Korpusassistent (1)";
   loc.TOUR_vccho2 = "Im Korpusassistenten ist die Definition von Subkorpora durch die Verknüpfung beliebiger Metadatenfelder möglich.";
+  loc.TOUR_vccho3ti = "Korpusassistent (2)";
+  loc.TOUR_vccho3 = "Einige der bekannten Metadatenfelder werden in einem DropDown-Menü angezeigt.";
+  loc.TOUR_vccho4ti = "Korpusassistent (3)";
+  loc.TOUR_vccho4 = "Ein Beispiel: Bilden eines virtuellen Korpus, der alle Texte mit der Dokumentsigle " + loc.TOUR_DocSigle + " enthält.";
   loc.TOUR_vcStat1ti =  "Korpusstatistik (1)",
   loc.TOUR_vcStat1 = "Anzeige der Korpusstatistik.";
   loc.TOUR_vcStat2ti = "Korpusstatistik (2)",
@@ -89,4 +93,5 @@
 
   // Pagination panel
   loc.RANDOM_PAGE = 'Zufallsseite';
+
 });
diff --git a/dev/js/src/loc/dereko.js b/dev/js/src/loc/dereko.js
index 2cdae7d..6912f9b 100644
--- a/dev/js/src/loc/dereko.js
+++ b/dev/js/src/loc/dereko.js
@@ -22,4 +22,5 @@
   
   loc.TOUR_Relations = "corenlp/c";
 
+  loc.TOUR_DocSigle = "WPD17/D01"; 
 });
diff --git a/dev/js/src/tour/tours.js b/dev/js/src/tour/tours.js
index 49f8e4b..afe2c83 100644
--- a/dev/js/src/tour/tours.js
+++ b/dev/js/src/tour/tours.js
@@ -24,8 +24,13 @@
   loc.TOUR_sear1 = loc.TOUR_sear1 || "Input field for the query, for example the search for '" +  loc.TOUR_Qexample + "'.";
   loc.TOUR_searAnnot = loc.TOUR_searAnnot || "Annotation helper";
   loc.TOUR_annotAss =  loc.TOUR_annotAss || "The assistant displays the annotations of the different layers and helps to formulate queries.";
-  loc.TOUR_vccho1 = loc.TOUR_vccho1 || "Choose corpus";
+  loc.TOUR_vccho1 = loc.TOUR_vccho1 || "Choose corpus";  
+  loc.TOUR_vccho2ti = loc.TOUR_vccho2ti || "Corpus Assistant (1)";
   loc.TOUR_vccho2 = loc.TOUR_vccho2 || "Define your corpus here.";
+  loc.TOUR_vccho3ti = loc.TOUR_vccho3ti || "Corpus Assistant (2)";
+  loc.TOUR_vccho3 = loc.TOUR_vccho3 || "Several of the available metadata can be choosen in a drop down box.";
+  loc.TOUR_vccho4ti =  loc.TOUR_vccho4ti || "Corpus Assistant (3)";
+  loc.TOUR_vccho4 = loc.TOUR_vccho4 || "For example to request all documents with the document sigle " + loc.TOUR_DocSigle + " .";
   loc.TOUR_vcStat1 = loc.TOUR_vcStat1 || "Click here to display corpus statistic.";
   loc.TOUR_vcStat2 = loc.TOUR_vcStat2 || "Corpus statistic";
   loc.TOUR_qlfield = loc.TOUR_qlfield|| "Selection of the query language: You can use KorAP with different query languages.";
@@ -92,54 +97,77 @@
 
       //steps of the example tour
       let Steps =[
+        //Step 1, intro_item 0
         {  
           element: '#link-guided-tour',
           title: loc.TOUR_welcti,
           intro: loc.TOUR_welc,
           position: 'right',
         },
+        //Step 2, intro_item 1
         {
           title: loc.TOUR_sear1ti,
           element: '#q-field',
           intro: loc.TOUR_sear1,
           position: 'bottom'
         },
+        //Step 3, intro_item 2
         {
           title: loc.TOUR_searAnnotti,
           element: '#hint',
           intro: loc.TOUR_searAnnot,
-          position: 'bottom'
+          position: 'auto'
         },
+        //Step 4, intro_item 3
         {
           title: loc.TOUR_annotAssti,
           element: doe.querySelector("#hint > .menu.hint"),
           intro: loc.TOUR_annotAss,
           position: 'bottom',
-          },
+          }, 
+        //Step 5, intro_item 4
         {
-          title:loc.TOUR_vccho1ti,
+          title: loc.TOUR_vccho1ti, 
           element:'#vc-choose',
           intro: loc.TOUR_vccho1,
           position: "bottom",
         },
+        //Step 6, intro_item 5
         {
           title: loc.TOUR_vccho2ti,
           element:'#vc-view',
           intro: loc.TOUR_vccho2,
           position: "bottom",
         }, 
+        //Step 7, intro_item 6
+        {  
+          title: loc.TOUR_vccho3ti,
+          element: doe.querySelector('#vc-view * .doc > menu'),
+          intro: loc.TOUR_vccho3,
+          position: "left",
+        }, 
+        //Step 8, intro_item 7
+        {
+          title: loc.TOUR_vccho4ti,
+          element: doe.querySelector('#vc-view * .doc'),
+          intro: loc.TOUR_vccho4,
+          position: "left",
+        }, 
+        //Step 9, intro_item 8
         {
           title: loc.TOUR_vcStat1ti,
           element: doe.querySelector('.statistic'),
           intro: loc.TOUR_vcStat1,
           position: "left",
         },
+        //Step 10, intro_item 9
         {
           title: loc.TOUR_vcStat2ti,
           element: doe.querySelector('.stattable'),
           intro: loc.TOUR_vcStat2,
           position: "bottom",
         },
+        //Step 11, intro_item 10
         {
           title: loc.TOUR_qlfieldti,
           element: doe.querySelector('#ql-field').parentNode,
@@ -185,25 +213,23 @@
           let vchoo = doe.querySelector("#vc-choose");
           let vcv = doe.querySelector("#vc-view");  
           KorAP._delete.apply(KorAP.vc.root());
-    
-          KorAP.vc.fromJson(loc.TOUR_vcQuery);
           if(!(vcv.querySelector(".active"))){
             vchoo.click();
             /*
              * Intro.js caches elements at the beginning, so element and position has to be set again.
              */
-            intro._introItems[6].element = doe.querySelector('.statistic');
-            intro._introItems[6].position = "left";
+            intro._introItems[8].element = doe.querySelector('.statistic');
+            intro._introItems[8].position = "left";
           }   
-          break;   
-          
+          intro._introItems[7].element = doe.querySelector('#vc-view * .doc');
+          intro._introItems[7].position = "left";
+          break;    
         } 
-        
-        if(this._currentStep == 7){
+        if(this._currentStep == 9){
           let statbut = doe.querySelector('.statistic');
           statbut.click();
-          intro._introItems[7].element = doe.querySelector(".stattable");
-          intro._introItems[7].position = "bottom";
+          intro._introItems[9].element = doe.querySelector(".stattable");
+          intro._introItems[9].position = "bottom";
         }
       });
 
@@ -211,6 +237,10 @@
           if(KorAP.Hint.active() && KorAP.Hint.active().dontHide){
             KorAP.Hint.unshow();
           }
+          if (KorAP._vcKeyMenu.dontHide){
+          KorAP._vcKeyMenu.dontHide = false;
+          KorAP._vcKeyMenu.hide();
+          }
         });
       
       intro.onchange(function(targetElement) {
@@ -229,8 +259,22 @@
           intro._introItems[3].position = doe.querySelector("bottom");
           break;
         case 4: 
-          KorAP.Hint.unshow();      
+          KorAP.Hint.unshow();    
+          KorAP._vcKeyMenu.dontHide = false;
           break;
+        case 6:
+          let vccbut = doe.querySelector('#vc-view * .doc > span');  
+          vccbut.click();
+          KorAP._vcKeyMenu.dontHide = true;
+          intro._introItems[6].element = doe.querySelector('#vc-view * .menu.roll');
+          intro._introItems[6].position = "left";
+          break;
+        case 7: 
+          KorAP._vcKeyMenu.dontHide = false;
+          KorAP._vcKeyMenu.hide();
+          KorAP.vc.fromJson(loc.TOUR_vcQuery);
+          intro._introItems[7].element = doe.querySelector('#vc-view * .doc');
+          intro._introItems[7].position = "left";
         }
         });