Hi Rohit:
This won´t solve my problem cause I do not need a GL Account, I need de Vendor Account that is the field LIFNR so that the post of a 1200 movement will be
D: Vendor Account (instead of interest loss)
C: Bank
Later i will do via FI a KR document representing he is invoicing me the interest, which in fact occurs
D: Interest
C: Vendor Account
I will create the BP from a Vendor (wich will be previously created) and enheritate the Vendor Account from the BP Master data.
Sorry for not being so specific at my first post
regards
CB