> For the complete documentation index, see [llms.txt](https://info-gicater.gitbook.io/restaurant-pos/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://info-gicater.gitbook.io/restaurant-pos/advanced-settings.md).

# Advanced Settings

- [How to set up a printing group for the dishes and print a kitchen order](https://info-gicater.gitbook.io/restaurant-pos/advanced-settings/how-to-set-up-a-printing-group-and-print-a-kitchen-order.md)
- [How to print cashier receipt twice](https://info-gicater.gitbook.io/restaurant-pos/advanced-settings/how-to-print-cashier-receipt-twice.md)
- [How to set the preferred tax rate group](https://info-gicater.gitbook.io/restaurant-pos/advanced-settings/how-to-set-the-preferred-tax-rate-group.md)
- [How to set tax rate groups](https://info-gicater.gitbook.io/restaurant-pos/advanced-settings/how-to-set-tax-rate-groups.md)
- [How to set tips for the British version](https://info-gicater.gitbook.io/restaurant-pos/advanced-settings/how-to-set-tips-for-the-british-version.md)
- [How to set tips for the American version](https://info-gicater.gitbook.io/restaurant-pos/advanced-settings/how-to-set-tips-for-the-american-version.md)
- [How to set and print the second currency](https://info-gicater.gitbook.io/restaurant-pos/advanced-settings/how-to-set-and-print-the-second-currency.md)
- [How to modify the font size of the dishes in the printed kitchen order](https://info-gicater.gitbook.io/restaurant-pos/advanced-settings/how-to-modify-the-font-size-of-dishes-in-the-printed-kitchen-receipt-order.md)
- [How to set the full screen display of cash register](https://info-gicater.gitbook.io/restaurant-pos/advanced-settings/untitled.md)
- [How to set store information (address and currency symbol)](https://info-gicater.gitbook.io/restaurant-pos/advanced-settings/untitled-1.md)
- [How to reset the password of account 999](https://info-gicater.gitbook.io/restaurant-pos/advanced-settings/untitled-4.md)
- [How to add and delete payment methods](https://info-gicater.gitbook.io/restaurant-pos/advanced-settings/how-to-add-and-delete-payment-methods.md)
- [How to set the opening consumption (service fee, discount, dishes)](https://info-gicater.gitbook.io/restaurant-pos/advanced-settings/how-to-set-the-opening-consumption-service-fee-discount-dishes.md)
- [How to print the second name of the dish](https://info-gicater.gitbook.io/restaurant-pos/advanced-settings/how-to-print-the-second-name-of-the-dish.md)
- [How to clear test data](https://info-gicater.gitbook.io/restaurant-pos/advanced-settings/how-to-clear-test-data.md)
- [How to counter-check-out and refund dishes](https://info-gicater.gitbook.io/restaurant-pos/advanced-settings/how-to-counter-check-out-and-refund-dishes.md)
- [How to add logo to receipt](https://info-gicater.gitbook.io/restaurant-pos/advanced-settings/how-to-add-logo-to-receipt.md)
- [How to print one dish and one order](https://info-gicater.gitbook.io/restaurant-pos/advanced-settings/how-to-print-one-dish-and-one-order.md)
- [How to enter dishes in batches](https://info-gicater.gitbook.io/restaurant-pos/advanced-settings/how-to-enter-dishes-in-batches.md)
- [How to automatically print the order when sending the kitchen](https://info-gicater.gitbook.io/restaurant-pos/advanced-settings/untitled-2.md)