Unenrolling students from your Open edX course
At some point you may want to remove or unenroll a student from your course. Here's how it's done:
Student management is something that happens on the LMS side. So make sure you're there, then click "Instructor"
From your instructor dashboard, click on the "Membership" sub menu
Finally, all you have to do is enter the student or students email address(es) into the field under "Batch Enrollment." Uncheck the Auto Enroll checkbox. Then click "Unenroll."
If you are unsure how to locate your students' email addresses, check out this article explaining how to see class rosters.