You use the A/P Payment Entry detail table to apply payments to specific outstanding documents. You can apply a payment at the same time that you enter it, or at a later time.
After you have applied the payment, you can save the transactions and print the check, if you want.
 Before you start
Before you start
                To apply a payment to an invoice:
If you know the numbers of the documents to which you are applying the invoice, or there is a large number of documents for this vendor, select the Filter Documents option. Otherwise, clear this option.
If you are using Filter Documents:
Note: You can enter a discount taken that exceeds the discount specified on the original invoice.
If you are not using select mode:
 After applying a vendor payment to an invoice
After applying a vendor payment to an invoice
                When you have finished adding payments to a batch, print the checks and post the payment batch.