MM: Subsequent Debit/Credit

• Subsequent debit/credit is used for adjusting additional (after invoice for existing transaction is settled) invoice or credit memo.
• Subsequent debit/credit does not change invoice quantity of PO items. In only changes invoice value.    
• It updates PO history.
• If the quantity mentioned in subsequent debit/credit is already delivered, the system will make offset entry to the stock account (for MAP) or to the price difference account (standard price).