Voids

All voids are performed against the original CreditAuth. Any corresponding incremental authorizations will be automatically voided along with the original transaction.

If an incremental authorization is submitted in error, the original transaction should be voided and resubmitted.

On the GNAP-UK authorization platform, a transaction that has been added to the batch cannot be voided. If CreditAddToBatch was already performed, a CreditReturn is required.