Customers buying a subscription priced by class now only pay for class dates they can actually attend.
- The first payment leaves out class dates that are already full or cancelled. The price, the dates shown and the classes or points included all match the dates that are left.
- Places held by bookings that are not yet confirmed now count as taken.
- If every class in the period is full, the subscription can't be bought, so it is never sold as a free subscription with no classes.
- The number of subscriptions a customer can buy is limited by the free places in the remaining classes.
- If a class fills up or is cancelled while the customer is paying, even during their bank's card check, checkout stops before charging them and asks them to start again.
- Monthly renewals are charged the same way as before.
