Hi all
I am tring to block users from changing Material Bom usage 1 without ECM
but allowed them to change Order Bom any usage without ECM
I used c_stue_ber and c_stue_noh for tring block them
also i couldn't find any user exit that i can used for this validation.
can some one find a way to do check validation in the first screen in cs02
Please Help Thank