I have a doubt with this. When i erase a position in the Purchase Requisition (ME52N), the event SIGNIFICANTLYCHANGED of BUS2009 is raised.
When I try to modify the Purchase Requisition not erasign the position but changing the Material group the event is not raised. Can i customize the system to define that changing the Material group is a significantly change for my system? If not, can i raise another event when this happens?