How to drill down Actual Payment details from Projects against actual cost?

Summary:

Dear Oracle Experts,

Your inputs are helpful in below query.

During new implementation, we are integrating Oracle Projects with Primavera P6 system which is already using by the client. As part of this integration, we are going to update the actual cost(PR/PO/AP Invoice) from Oracle to P6. At the same time client expecting actual payments also to be update in P6 system.

Is there any way to drill down the Actual Payment details to the Supplier from payable system to Projects for which Purchase Requisition/Supplier Invoices raised again the Project?

Or only we need to integrate Payable to P6 for the actual payments?