Transfer Posting from Vendor Ledger to Customer Ledger

Dear Experts,

We are in to service industry, most of our customers are also having vendor codes, we used to give some commission to them the is posted to vendor codes due to TDS posting, on periodical basis, the same needs to adjust with outstanding in customer accounts.

For this our users are processing through individual posting for each customer through F-04, as volume is very high and it is consuming lot of time to complete this activity. Is there any standard process available in SAP, so that we can process all the transfer postings from vendor ledgers to customer ledger in a single process on periodical basis.

Thanks & Regards

Madhava Raj