Hello I have a little problem.
I have some dishes that usually have certain ingredients, for example, a Pizza usually have Cheese or a Hamburger usually have tomato so i indicate this in the dish’s recipe, but sometimes the clients order Pizza without Cheesse or Hamburguer without Tomato, I use order tags for indicate this cases (no cheese, no tomato), but still the cheese and tomato are discount from inventory, i need that doesn’t happen, so I try using negative values in the recipe when the order tag is selected, but dont worked. Any idea how to do it? Thanks for read.
PD: Sorry for my english jeje