Open the invoice that contains the payment you wish to override.

Locate the particular payment you wish to override.

If you need to delete the payment, click on the "X" button. This will remove the payment from the invoice and from your account. You can now add the payment again. This action permanently deletes the transaction.

If you need to edit the payment, click on the "Edit" button. Enter the updated payment information and click "Save.” The new information will replace the old payment information, and the payment will remain in your account.