What do the (+) and (-) mean? I get that sometimes I can increase an item, but if a person orders a beer and the ticket is submitted, then they want another beer and another beer. I would think that selecting the beer and click (+) would add another and not make the ticket a mile long.
It doesnt do that for me.
I added the REORDER ITEM button following this
But it just adds the item to the list the same as anything else, its just faster.
How can I have a reorder drink round button?