Vouchers > [HTML Version](vouchery-a-poukazky.html) [Customer cards](https://dotykacka.cz/e-shop/zakaznicka-karta-s-rfid-cipem-carovym-a-qr-kodem/) in conjunction with [customer credit](zakaznicky-kredit.md) can be used as vouchers charged to a certain amount. The credit is always linked to the customer card. The amount of the charged/drawn credit is then stored in the cash register (in Dotypos Cloud). (./images/clip1373.png) # How to use vouchers with customer credit? | | | |------|------| | [![Step 1](./images/1.svg)] | Create [customer accounts](zakaznicivs.md) in Dotypos. These accounts will represent individual customer cards with a code. Each customer account created should therefore contain any name and number (in the **Barcode** field) that is hidden in the QR code on the card (customer card number). The customer accounts will thus correspond to the customer cards purchased. The best way to create a larger number of customer accounts is [to import them](importzakazniku.md). You can also set a customer account to expire on a specific date. | | | | |------|------| | [![Step 2](./images/2.svg)] | Once you need to create a voucher, scan the customer card and then enter the amount to [top up the customer credit](zakaznicky-kredit.md#nabiti). When the customer pays for the credit, they receive a card, which is effectively a voucher for the credit they have earned. | | | | |------|------| | [![Step 3](./images/3.svg)] | If the customer wants to pay with a voucher (credit), just scan the customer's card at the time of sale and [make the payment with credit](zakaznicky-kredit.md#zaplaceni). If you have set an expiration date for the corresponding customer account, you will be notified in case of expiration. The customer must use the credit by the set expiration date. | | | | |------|------| | [![Tip](./images/tip.svg)] | All about customer credit can be found in the [previous chapter](zakaznicky-kredit.md). | top