How can i stop user to delete networks in project system (PS)?

Hill
Is there any enhancement when the networks is created ,modified ,delete. Just like CNEX0038(the enhancement for Material Components changing,CNEX0039(the enhancement for Material Components deleteing) ).
thanks

Hi,
This can be easily achive through enhancements just go to t-code cn22 put a /h
delete a material and during the debugging find an suitable enhancement point.
Regards
Bikas

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