How to Change a User's Role
You may want to change an individual's privileges in your course.
To do so log into your Blackboard and access the course the user is in.
Select Users and Groups, which is located in the bottom left corner
Select Users
Find the User and Hover over their username
Click the arrowed chevron that appears
Select "Change User's Role in Course"
Choose one of the radio buttons and click Submit when you are done.
NOTE: Here is a list and description of the roles that are available to you on Blackboard: List of Roles