Hi,
The program selects all items in GR/IR clearing accounts that are open at the specified key date. If the open items per purchase order number and item in local currency do not balance out to zero, adjustment postings are created in a batch input session for these items. With a credit balance, the transaction is seen as "delivered, but not invoiced". With a debit balance, the transaction is seen as "invoiced, but not delivered".
However, for adjustment posting you have to provide a document type under the posting tab of F.19. Then it posts the document with the mentioned doc.type.
Regards,
Mukthar