Book a class or course and take the register
Book somebody a place in a class or on a course, see what it costs and why, cancel it, and mark who came.
Book somebody a place in a class or on a course, see what it costs and why, cancel it, and mark who came.
Set up a course of several sessions booked as one — add its sessions, open it for booking, and cancel or complete it.
Offer a class, plan its sessions, schedule them so their room is held, and cancel or complete a session — with its bookings refunded or completed for you.