I had activated business function 'LOG_MMFI_P2P'. As a result i am getting Payment processing tab in PO.
There i can define Down payment and Retention percentages. I had created a service purchase order and then service entry sheet.
After the acceptance of service entry sheet i did invoicing (MIRO). Here i get an option to clear down payment (an additional button becomes available to clear down payment). That scenario is working perfectly fine. System also proposes the retention amount. I can change retention amount/percentage or continue with same.After invoice is posted the retention amount is visible under PO history tab against Invoice number.
Now my problem is when i am doing payment of retention amount(after doing payment of services deducting down payment and retention) to vendor the 'Posted Retention in Document Currency' column in PO history tab is not updated.