Been poking at this for a while, and i just can't seem to figure this out.
Ok, so i need to set up a cart for scheduled services. Let's say I am giving guitar lessons. I want to be able to let someone select 3, 6, or 12 months of prepayment, but then also select 1 or 2 times a week.
The 'months' dropdowns are no problem, but is there a way to have as second dropdown acting as a multiplier?