- Show the date, start and end times, venue and remaining places before someone books. AC-BOOK-01
- One place per signed-in person. A repeated request shows the existing booking; if the last place has gone, explain that the class is full. AC-BOOK-02
- A successful booking shows the class details and cancellation action, and sends a confirmation email. AC-BOOK-04
Available classes offer a reservation; full classes offer a waiting list.
BOOK-1