To Apply a Credit Card Refund to an Invoice:
Go to the Customer, or the Credit Memo.
Go to Commands > Receive payment
If the invoice has been paid in full, click Load All to display it.
Select Credit Card from the dropdown.
Enter a Negative amount in Credit Amount and the Applied field of the Invoice/Credit Memo.
Click OK to save the entry.
The Credit will then appear on the Credit Cards to Deposit window, to be reconciled with the next batch.
Revised 9/28/14 AG