Mexican Menus
Tend to have endless choices.
Setup buttons that let you
Add More,
Don't Want,
Extra (with bump price)
Tag as
a To-go order, or
Type a message with a Virtual keyboard.
All the lsits can be set so the buttons are always in the same screen
position no matter which list your in.
Find Guacamole in the same position no matter if your on the Extra or Don't Want list.