diff --git a/EduNetworkBuilder/PersonProfileForm.cs b/EduNetworkBuilder/PersonProfileForm.cs
index f1dfc77..4e1f046 100644
--- a/EduNetworkBuilder/PersonProfileForm.cs
+++ b/EduNetworkBuilder/PersonProfileForm.cs
@@ -1011,6 +1011,7 @@ namespace EduNetworkBuilder
                     }
                 }
             }
+            UpdateFormFromUser(); //rebuild the tree.
         }
     }
 }
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