Hi  @e-vonesh  

If you have permission to change user role as a teacher, this guide will show you how How do I edit user roles in a course? 

Many schools, mine included, do not permit teachers to do this. If the functionality described in that guide is not available to you, then you will need to contact your school's Canvas admin/support department to take care of this for you. I did find the Digital Learning page for Northwestern, where you might find the help you need.

Kelley