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- Autonomous TPE: The TPE is not connected to SecuTix. You need a merchant card, provided by your acquirer. The refund action is done directly on the TPE. In SecuTix, use an external CB payment method (or another external payment method) to register the refund correctly.
- Embedded TPE: The TPE is connected to SecuTix but can work without. In Secutix choose the same payment method for the refund as the one used for the initial payment. The TPE will then request the insertion of the merchant card provided by the acquirer, before prompting to insert the client's CB.
- Integrated TPE: The TPE is connected to SecuTix, and cannot work without. In Secutix choose the same payment method for the refund as the one used for the initial payment. The client will then be invited to insert his/her CB to finish the refund operation.
(As the TPE cannot work without SecuTix, restrictions on mechant merchant cards are generally removed, making it easy to manage these refunds.)
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