I’m creating a custom order form solution, and I need to know a few things about this API method.
item type 9 is “Subscription Plan” so does that mean I put the plan ID in place of Product Id?
item type 7 is “Special” so does that mean whatever price I enter in the “price” arg will be subtracted from the total?
item type 2 is “tax” so does this just get added as a line item with whatever price I need?