you can't cancel the channel after you check out. At present, you can only cancel the channel if you pay the bill in advance.

Frequently asked questions about the payment method for food:

1. How is the operating income calculated when a member who is in suspense?

a: suspense account itself is a payment method, and the amount of suspense account of members can be reflected when the shift is handed over after suspense account, and the suspense account payment is settled in the background, which is not counted as the front desk operating income.

2 how to operate when making payment by various cashier methods at the front desk?

a: when multiple payment methods are settled at the same time, the principle of other payment methods first, then cash

3. how to return the cash voucher (cashier method) after paying the bill?

a: in restaurant mode, you can cancel the checkout directly, and after returning the food in fast food mode, you can just enter the negative amount of the cash coupon in the settlement interface.

4. How to realize a certain payment method without participating in the points?

a: in the cashier mode, just remove the "participation points" parameter.

5. Can I get change for the voucher?

a: no, the voucher is a discount coupon, and you can't give change.

6. can I get a discount when paying with vouchers?

a: after using the default voucher in the software to pay, you can't discount. The voucher is a discount, and the software doesn't support the discount operation.

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