Respondus LockDown Browser is a custom browser used within Brightspace to provide a secure testing environment for online exams.
Learn More About Respondus LockDown Browser
For an overview and how‑to articles, visit COLTT's Respondus LockDown Knowledge Base and select Student or Instructor.
Service Alerts and Known Issues
If you are experiencing problems with Respondus LockDown Browser, check the Respondus Service Alerts page to view current outages or known issues.
Need Help?
For questions or assistance with LockDown Browser or Brightspace, contact the Center for Online Learning and Teaching Technology (COLTT).
Brownsville
Location: Casa Bella (BCASA), Room 613
Phone: 956‑882‑6792
Edinburg
Location: Marialice Shary Shivers (EMASS), Room 3.142
Phone: 956‑665‑5327
Submit a Support Request
You may also submit a support request directly to COLTT: Submit a COLTT Support Ticket