Inter company Automatic postings from Customer to Vendor

Question

Dear experts
I am working on connecting two company codes where billing invoice of one company code 100 will be vendor postings for other company code 200 in the same server of SAP version 4.7
Requirement is
In company code 100, when Sales order is billed in SAP, it will post relevant documents in C.Code 100 at the same time, it should also post the relevant documents in C.Code 200 as vendor postings.  where C.Code 100 rendered services to C.Code 200.
Request your help and advices to meet above requirement.
Both company codes are in same server of SAP.
Thanks in advance.
S Habib Pasha.

Answer 1

Dear Habib,
I think the issue is you've got confused as to how to enter inter-company postings in the system.
Consider the double entry you need to post. In config what you set up is the clearing accounts (OBYA). What you need to enter is the Revenue/Cost accounts which may be different for each postings.
For E.g consider the following.
Company 100 sells material to company 200.
In F-02 what you will posting will be:
Company          GL A/c                      Amount
100     Cr     Revenue A/c      10,000
200     Dr     Material Cost      10,000
Once you simulate, you will see
Company          GL A/c                     Amount
100     Cr     Revenue A/c      10,000
200     Dr     Material Cost      10,000
100     Dr     Inter-co 200       10,000
200     Cr     Inter-co 100       10,000
Hope this is clear.
Rgds
Nadini