If you prefer to watch rather than read, this recorded workshop on building courses is a great way for you to learn the ins-and-outs of building courses:
Group Courses
Courses that are meant for Groups to participate in involve a few variations on the themes of building for individuals. See this video for the specifics related to building Group Courses.
You'll probably want to watch the video above before watching this one. :)
Routine Tracking Courses
One of the more powerful features of CoachAccountable is it’s ability genuinely change behavior and nudge clients into good habits and regular performance, and this all happens through a very simple practice: the routine check-in.
A Course can tee up that in fully automated fashion.
Find a tutorial video on how to create such Courses here.