I need to give outside reviewers access to concluded courses (soft concluded - by date). I figured I could use the instructions in What do I do if a student has an incomplete grade in an account? and the Instructions for Instructors with Student Grades of Incomplete to just add a new section, then put the reviewers in that section. But the snag is that I'm not moving a pre-existing student to a section, I'm adding a brand new person. And the "+ People" button is greyed out, because the course ended in May. Is there a workaround, or am I stuck having to open the course, add the people to the new section, and then changing the overall course dates back? I also consider a SIS import, but building a csv to do this seems like more work than it's worth.