Releasing Blocked Invoices
Before you can pay a blocked invoice, you must release it in a separate step.
You must cancel the blocking indicator that was set when the invoice was posted. Since the whole invoiced amount is to be paid and not individual invoice items, the blocking indicator is set in the vendor line. In this way, all the items of a blocked invoice can only be released at the same time.
Procedure
The procedure for releasing invoices for payment can be divided into three steps: