I have used the free Coursesites environment for many years. I just switched to the new environment that went live June 27. I've imported a course previously built in the old Coursesites. Everything looks great. One problem: there doesn't seem to be a way to invite students to the course. I've made the course available, and I even created a student account, logged in, and tried to join the course I created. It shows up as a course that is available, but there is no way to join it.
So, how do I invite students to join the course? How do I enroll students into the new, free Coursesites course?