Apply a Credit to an invoice when refunding an attendee's payment in part or whole when you cannot issue a direct refund through X-CD. A Credit Note does not process the actual refund transaction, but records the offline refund on the invoice in the system.
By applying a Credit to the invoice in X-CD, it will allow the refund to be logged properly in the X-CD financial reports and help you when reconciling payments/refunds against the Payment Processor reports.
Refunding Checks: For check payments, you will need to contact your finance department to issue a check in the amount of the reimbursement and then go into your X-CD site and create a credit for the refunded amount and cancel the items/registration.