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Customer is asked to confirm that he wants to pay through the One Click service before each next order payment:
If the customer agrees to use one of the previously saved cards to pay, then he is prompted to enter only the code CVC2 during the payment.
If the customer has more than one saved card, then all of them will be displayed on the payment page so that the customer can select the one he needs to make a payment.
If necessary, the customer can enter the details of a new card (+ sign to the left of the list of saved cards). In the future, this new card will also be displayed on the payment page for choosing a payment method using the One Click service.
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