Discount any item after Submitted

How to Discount any item after Submitted Order?
Because, when make order, waiter forget give discount for any item, etc just only desserts have discount,
and other item not discount

There are more than one way to implement discounts. Which method are you using?

Discount any item with Fixed percent.

So I assume you’re using order tags to add Item discounts. You can add a button that popups a dialog that asks discount percent. It will also work for submitted orders.

You can find a sample here about asking fixed percent discounts.

Oh Great, before i test more than a hour, still can’t make this discount, but now it’s clear solved
thank you :grinning: