I have say 3 company codes A001, B001 and C001. I want to make payment of A001 from A001, B001 from B001 and C001 from C001. In FBZP for All company codes for Company code A001, Paying and sending company code is maintained as A001, and similarly for other in same manner. Now when I am trying to execute Proposal system is asking for Paying company code and sending company code, as mandatory. But in my case each company code wants to pay from it only. Any advice.