diff --git a/MCTG/MCTGApp/Program.cs b/MCTG/MCTGApp/Program.cs
index 310d0c8..7eeac9b 100644
--- a/MCTG/MCTGApp/Program.cs
+++ b/MCTG/MCTGApp/Program.cs
@@ -1,14 +1,21 @@
-// See https://aka.ms/new-console-template for more information
+// See https://aka.ms/new-console-template for more information
 using System.Runtime.InteropServices;
 
 using MCTGLib;
 
-Console.WriteLine("Hello, World!");
-
-Stub stub = new Stub();
-List<User> users = stub.ConstrucList();
-
+Console.WriteLine("Hello, World!");
+
+Stub stub = new Stub();
+List<User> users = stub.ConstrucList();
+
 foreach (User user in users)
 {
-    Console.WriteLine(user.UserName);
+    try
+    {
+        Console.WriteLine(user.Name);
+        Console.WriteLine(user.Priorities.ToString());
+    } catch (ArgumentNullException erreurNomVide)
+    {
+        Console.WriteLine(erreurNomVide.Message);
+    }
 }
\ No newline at end of file