1. Each table is assigned with tables 2. customer can order from tablet on thier table they can input guest number 3. customer can add edit order with modifiers 4. Menu item set by admin with modifiers add 5. Waiter can take order with their handy 6. users are assigned with roles waiter, cashier, manager and admin 7. customers order send to tablet or kds in kitchen and also print orde receipt with barcode 8. cashier can scan barcode and make payment settlement 9. Admin can add payment methods etc,