I am working on a small course engine that has a Course custom post type and a list of users. Users should apply for courses.
I was thinking about the Posts 2 Posts plugin to create the relationship, but is there any straight forward way to assign many users to a single post type (course) and see only things for that specific post type? Any premium plugin that could do that without making everything really heavy?
P.S. A user could attend several courses as well.