If you are reading this in January, it is the time to enrol for any courses that you have not enrolled for.
After January, when lists of enrolled members are distributed to the coordinators, you should check with the COORDINATOR of each course before attending.
New or prospective members are invited to attend once to see if you like it. After that you can pay the annual subscription and choose to attend as many groups as you like.
If you have enrolled for these Courses earlier in the year there is no need to enrol again.