...
Enter the amount to be collected. Tap “Payment”accept .
Choose a payment method: WeChat or Alipay.
Show the generated QR code to your customer. He or she will scan it. Alternatively, tap “Scan from customer” if you want to scan a QR code that the shopper is displaying to you on their phone.
Payment complete! Print your Printing the customer copy of the receipt if necessary, or just tap “Done”.
...
is optional.
The default printing behavior can be controlled withing your Printing settings.