diff --git a/src/Banquale/Banquale/Views/Balance/BalanceView.xaml b/src/Banquale/Banquale/Views/Balance/BalanceView.xaml
index 5300e64..f6b67ac 100644
--- a/src/Banquale/Banquale/Views/Balance/BalanceView.xaml
+++ b/src/Banquale/Banquale/Views/Balance/BalanceView.xaml
@@ -34,11 +34,6 @@
 
                             </Grid.GestureRecognizers>
 
-                            <Label
-                                Text="{Binding Id}"
-                                Grid.Column="0"
-                                x:Name="transactionId"/>
-
                             <Label
                                 Text="{Binding Date, StringFormat='{0:ddd dd MMM yyyy}'}"
                                 Grid.Column="1"
diff --git a/src/Banquale/Banquale/Views/CreateCustomerPage.xaml b/src/Banquale/Banquale/Views/CreateCustomerPage.xaml
index f970cc9..fa5b283 100644
--- a/src/Banquale/Banquale/Views/CreateCustomerPage.xaml
+++ b/src/Banquale/Banquale/Views/CreateCustomerPage.xaml
@@ -93,6 +93,7 @@
             <Entry
                 Text="FR "
                 x:Name="AccountIbanEntry"
+                TextChanged="IbanChanged"
                 Placeholder="Entrez l'IBAN du compte"
                 Keyboard="Telephone"/>
 
diff --git a/src/Banquale/Banquale/Views/CreateCustomerPage.xaml.cs b/src/Banquale/Banquale/Views/CreateCustomerPage.xaml.cs
index 7026c45..2e50281 100644
--- a/src/Banquale/Banquale/Views/CreateCustomerPage.xaml.cs
+++ b/src/Banquale/Banquale/Views/CreateCustomerPage.xaml.cs
@@ -86,12 +86,17 @@ public partial class CreateCustomerPage : ContentPage
         gridAccount.Children.Add(nameLabel);
         gridAccount.Children.Add(nameEntry);
         StackLayout.Add(gridAccount);
-        //StackLayout.Add(balance);
-        //      StackLayout.Add(balanceEntry);
-        //StackLayout.Add(nameLabel);
-        //StackLayout.Add(nameEntry);
         StackLayout.Add(iban);
         StackLayout.Add(ibanEntry);
     }
 
+	public void IbanChanged(object sender, EventArgs e)
+	{
+		if(AccountIbanEntry.Text.Length < 3)
+		{
+			DisplayAlert("Erreur", "Vous ne pouvez pas effacer le FR !", "OK");
+		}
+		var cast = ((Entry)sender);
+	}
+
 }
diff --git a/src/Banquale/Banquale/Views/HelpPage.xaml b/src/Banquale/Banquale/Views/HelpPage.xaml
index ccf50d5..ed087db 100644
--- a/src/Banquale/Banquale/Views/HelpPage.xaml
+++ b/src/Banquale/Banquale/Views/HelpPage.xaml
@@ -26,7 +26,7 @@
                Padding="15, 5, 15, 5">
 
             <Editor Placeholder="Decrivez votre demande ici."
-                    x:Name="Message"/>
+                    x:Name="Description"/>
 
         </Frame>
 
diff --git a/src/Banquale/Banquale/Views/HelpPage.xaml.cs b/src/Banquale/Banquale/Views/HelpPage.xaml.cs
index 5959338..41e87a9 100644
--- a/src/Banquale/Banquale/Views/HelpPage.xaml.cs
+++ b/src/Banquale/Banquale/Views/HelpPage.xaml.cs
@@ -11,9 +11,17 @@ public partial class HelpPage : ContentPage
 
     public async void Send_Clicked(Object sender, EventArgs e)
     {
-        Message message = Account.AskForHelp(Subject.Text, Message.Text);
-        Mgr.Consultant.MessagesList.Add(message);
-        await Shell.Current.GoToAsync("//balance");
+        if(Subject.Text.Length >= 50 || Description.Text.Length >= 200)
+        {
+            DisplayAlert("Erreur", "Trop de caracteres", "OK");
+        }
+        else
+        {
+            Message message = Account.AskForHelp(Subject.Text, Description.Text);
+            Mgr.Consultant.MessagesList.Add(message);
+            await Shell.Current.GoToAsync("//balance");
+        }
+        
     }
 
 }
diff --git a/src/Banquale/Banquale/Views/SwitchAccountPage.xaml b/src/Banquale/Banquale/Views/SwitchAccountPage.xaml
index e2f460e..ebb6be9 100644
--- a/src/Banquale/Banquale/Views/SwitchAccountPage.xaml
+++ b/src/Banquale/Banquale/Views/SwitchAccountPage.xaml
@@ -13,7 +13,8 @@
 
         <ListView
             ItemsSource="{Binding AccountsList}"
-            SelectionMode="None">
+            SelectionMode="None"
+            RowHeight="100">
 
             <ListView.ItemTemplate>
 
@@ -22,7 +23,7 @@
                     <ViewCell>
 
                         <VerticalStackLayout
-                            HeightRequest="84"
+                            HeightRequest="100"
                             Margin="10">
 
                             <Button
diff --git a/src/Banquale/Banquale/Views/SwitchAccountPage.xaml.cs b/src/Banquale/Banquale/Views/SwitchAccountPage.xaml.cs
index 4b719b3..50c4393 100644
--- a/src/Banquale/Banquale/Views/SwitchAccountPage.xaml.cs
+++ b/src/Banquale/Banquale/Views/SwitchAccountPage.xaml.cs
@@ -36,8 +36,7 @@ public partial class SwitchAccountPage : ContentPage
     {
         if(Mgr.IsConsultant == true)
         {
-            //await Shell.Current.GoToAsync(;
-            Debug.WriteLine("Hello");
+            await Shell.Current.Navigation.PopAsync();
         }
         else
         {