after years of working in the « 1 purchase order = 1 invoice » scheme, a supplier just sent me one invoice for 2 purchase orders…
How do I deal with that ? What is the best process or module that makes it possible to concentrate several orders on one invoice ? And will it work if the invoices are already drafted in tryton ?
You can use the purchase_invoice_line_standalone module to generate the invoice lines and group them when receiving the invoice. (similar to what we do when reciving purchase moves)