1.The user first creates an account and password on the cash register or management backend.

2.After entering the app, users can access the homepage and select the revenue data of their owned stores.

3.Through the Management page, manage product categories, products, service fees, membership, staff, dining tables, and also obtain order lists and place orders.

4.On the My page, we provide password modification and logout functions to ensure user privacy and account security If the user is the highest authority holder, they can also modify the merchant's information