How teachers can provide extended course access to students:

+People button is not active? The course’s end date has passed

If so, to enroll people, do this:

  1. Go into your course’s Settings.
  2. Make a note of the current End Date.
  3. Temporarily change the End Date to a future date.
  4. Click “Update Course”.
    The +People button is active again for you. (And ALL students see the course link.)
  5. Enroll as you need.
  6. Then repeat the steps above, entering the old End date, and click the “Update Course” button.
  7. Now once more your course link is not visible to all students.