Quick answers

The short answer to the questions asked at the register, with a link to the full guide.

• Can a coupon be used twice?
• Can a customer pay with a gift card when the register is offline?
• Can a gift card be refunded in cash?
• Can a product be deleted from the catalog?
• Can a register closing be edited?
• Can a sale that is already paid be edited?
• Can I process a return when the register is offline?
• Can I sell an item whose stock is zero or negative?
• Can the register sell without the Internet?
• Do loyalty points expire?
• Does a gift card expire?
• Is a return refunded to the original payment method?
• The receipt does not print: should the customer pay again?
• What does "Sale to verify" mean?
• What should I do when the station is locked after 24 hours without contact?
• Why does the register round to 5 cents?
• Why does the web register show "Only one register open at a time"?
• Why is the "Return items" button missing?