Notification of capacity reached for future sessions when entering in reoccurring booking schedules. Ability to override notification or remove those dates that breach capacity. A list then provided of dates not able to be booked and an option to add those to a booking waitlist.
At the time of entering the bookings capacity may be ok but it is hard to see capacity for a long time in the future without checking numbers each week by week for the whole year.
Context - OOSH service (90 place) with waitlists on only some sessions.