Process – Intercompany triangular purchase reversal
The intercompany triangular purchase reversal processes include:
  - Creating a purchase order (with stage payments)
 - Receive an invoice note
 - Matching the purchase order
 - Receive the invoice shipment
 - Issue a symbolic return invoice
 - Receive the symbolic shipment invoice
 - Invoice reversal
 - Reversal of electronic invoice symbolic shipment
 - Return purchase order
 - Credit note generation