diff -r 10acb6a11a73 -r c031f1132dde client/src/Iri.Modernisation.Controls/View/HeaderProduction/HeaderProduction.xaml.cs
--- a/client/src/Iri.Modernisation.Controls/View/HeaderProduction/HeaderProduction.xaml.cs	Mon Dec 14 17:02:03 2009 +0100
+++ b/client/src/Iri.Modernisation.Controls/View/HeaderProduction/HeaderProduction.xaml.cs	Wed Dec 16 17:14:38 2009 +0100
@@ -10,6 +10,7 @@
 using Iri.Modernisation.BaseMVVM.Commands;
 using Iri.Modernisation.Controls.ViewModel;
 using Iri.Modernisation.Data.Models;
+using System.Globalization;
 namespace Iri.Modernisation.Controls.View
 {
 	public partial class HeaderProduction : UserControl
@@ -17,6 +18,7 @@
 		public HeaderProduction()
 		{
 			// Required to initialize variables
+            
 			InitializeComponent();
             ModernisationEditionController.Active();
             
@@ -71,12 +73,14 @@
 
             OuvertureEditionController.HeaderProductionPartFinished += new EventHandler<HeaderProductionPartControlerEventArgs>(OuvertureEditionController_HeaderProductionPartFinished);
             OuvertureIndexController.HeaderProductionPartFinished += new EventHandler<HeaderProductionPartControlerEventArgs>(OuvertureIndexController_HeaderProductionPartFinished);
+           
         }
 
         void OuvertureIndexController_HeaderProductionPartSelected(object sender, HeaderProductionPartControlerEventArgs e)
         {
             if (SelectedPart != null)
             {
+                InstructionText.Text = Iri.Modernisation.Lang.LangResource.IndexationMessage.Replace("{0}", "Ouverture");
                 SelectedPart(sender, new HeaderProductionEventArgs(VideoChapterType.Ouverture, true));
             }
         }
@@ -85,6 +89,7 @@
         {
             if (SelectedPart != null)
             {
+                InstructionText.Text = Iri.Modernisation.Lang.LangResource.EditionSecondMessage;
                 SelectedPart(sender, new HeaderProductionEventArgs(VideoChapterType.Ouverture, false));
             }
         }
@@ -93,6 +98,7 @@
         {
             if (SelectedPart != null)
             {
+                InstructionText.Text = Iri.Modernisation.Lang.LangResource.IndexationMessage.Replace("{0}", "Post-Modernité");
                 SelectedPart(sender, new HeaderProductionEventArgs(VideoChapterType.Postmodernite, true));
             }
         }
@@ -101,6 +107,7 @@
         {
             if (SelectedPart != null)
             {
+                InstructionText.Text = Iri.Modernisation.Lang.LangResource.EditionSecondMessage;
                 SelectedPart(sender, new HeaderProductionEventArgs(VideoChapterType.Postmodernite, false));
             }
         }
@@ -109,6 +116,7 @@
         {
             if (SelectedPart != null)
             {
+                InstructionText.Text = Iri.Modernisation.Lang.LangResource.IndexationMessage.Replace("{0}", "Modernité");
                 SelectedPart(sender, new HeaderProductionEventArgs(VideoChapterType.Modernite, true));
             }
         }
@@ -117,6 +125,8 @@
         {
               if (SelectedPart!=null)
            {
+               InstructionText.Text = Iri.Modernisation.Lang.LangResource.EditionSecondMessage;
+           
                 SelectedPart(sender,new HeaderProductionEventArgs(VideoChapterType.Modernite,false));
            }
         }
@@ -125,7 +135,15 @@
         {
            if (SelectedPart!=null)
            {
-                SelectedPart(sender,new HeaderProductionEventArgs(VideoChapterType.Modernisation,true));
+               if (MessageBoxResult.OK == MessageBox.Show("Voulez Vous passer à l'indexation ?", "Question", MessageBoxButton.OKCancel))
+               {
+                   InstructionText.Text = Iri.Modernisation.Lang.LangResource.IndexationMessage.Replace("{0}", "Modernisation");
+                   SelectedPart(sender, new HeaderProductionEventArgs(VideoChapterType.Modernisation, true));
+               }
+               else
+               {
+                   UnselectAll();
+               }
            }
         }
 
@@ -133,6 +151,7 @@
         {
             if (SelectedPart!=null)
            {
+               InstructionText.Text = Iri.Modernisation.Lang.LangResource.EditionFirstMessage;
                 SelectedPart(sender,new HeaderProductionEventArgs(VideoChapterType.Modernisation,false));
            }
         }
@@ -206,12 +225,11 @@
                 FinishedPart(sender, new HeaderProductionEventArgs());
             }
         }
-
-        void HeaderProductionPartSelected(object sender, HeaderProductionPartControlerEventArgs e)
+        private void UnselectAll()
         {
             ModernisationEditionController.UnSelect();
             ModernisationIndexController.UnSelect();
-           
+
             ModerniteEditionController.UnSelect();
             ModerniteIndexController.UnSelect();
 
@@ -220,6 +238,10 @@
 
             OuvertureEditionController.UnSelect();
             OuvertureIndexController.UnSelect();
+        }
+        private void HeaderProductionPartSelected(object sender, HeaderProductionPartControlerEventArgs e)
+        {
+            UnselectAll();
             ((HeaderProductionPartControler)sender).Select();
         }