Use this activity to cancel all invoices and prepayments for the specified payment order. A payment order cannot be deleted until all included items are cancelled.
This activity requires that the status for all included invoices and prepayments in the actual payment order be set to Unacknowledged in the Supplier Payment Order Details window.
As a result of this entry, the invoices are removed from the payment order, and the order can be cancelled.
Supplier Payment Order Details