AP Invoice Header DFF (CSR Number) in “Manage Invoices” Search/Results and PPR Review Screens

Summary:

We capture a CSR Number (string) in an Invoice Header DFF (context-sensitive segment) at AP Invoice Header. Business users need to:

1. Search/filter by CSR Number and optionally display it as a column in Manage Invoices (both search panel and results grid).
2. View the same CSR Number in Payments → Payment Process Request (PPR) pages during invoice selection/review (including the invoice lines/“Documents Payable” area).

Business Need

• CSR Number is a critical control/reference used by operations and treasury.
• Users must quickly search invoices by CSR, and when paying via PPR, see the CSR against each installment to validate and reconcile with external remittances.