Respondus LockDown Browser is a custom browser that locks down the testing environment within the course management system. When you use LockDown Browser, you are unable to print, copy, go to another URL, or access other applications. Once the quiz or assignment is started, you are locked into it until you submit it for grading.
Instructors should tell you if and when to use Respondus LockDown Browser and give specific instructions on how to use it. Please see the video tutorials and resources on this page for additional information on this tool.