improved
Set number of free options available "maxFree"
over 1 year ago by Ewan Farry
Standard modifier groups will offer either; zero-priced options, priced options or a combination of both. Certain channels can also support offering a specified amount of "free" items, after which a charge is applied.
A typical example would be 'Choose first 2 topping for free, $0.75 per additional topping'
Deliverect POS partners can now apply this attribute to modifier groups or bundles as "maxFree" for above example it would be "maxFree": 2
When set, this will control how many zero-priced selections a customer can make, charging normal price after the maximum have been selected.