If you’re attending workshops from two different organizers at the same event — a festival, a weekend with multiple instructors — you can add both to one cart and check out once, instead of running two separate transactions. Each organization’s items get their own subtotal and their own coupon field, so a code from one organizer doesn’t get mixed up with the other’s pricing.
Free and paid workshops can sit in the same cart without friction — if the total comes to zero, the flow becomes a simple confirmation instead of a payment screen.
If one organizer’s payment goes through and the other’s doesn’t (a declined card, a session that filled in the meantime), you’re shown exactly which registrations are confirmed and given the option to retry the ones that aren’t.
