I am desperate for a native booking feature that can accomodate class bookings for individuals, either a booking as a series - the user books a month/terms worth of classes, plus the ability to book individual classes for fill in appointments. There needs to be flexibility for the business owner to accept or reject class bookings. Bookings for classes need to have limits available, eg 10 spaces in a class.

There are many integrations available on the market but these are expensive and the user needs to sign up an account externally to access the site. So the app owner is paying twice for their app.