If you need to change the availability window, or time limit, or number of attempts allowed on a quiz, you can add special access.
Here is a video explaining how to do that in Brightspace:
- Edit the quiz.
- Click Dates & Availability.
- Click Manage Special Access.
- Select "Allow users special access to this quiz".
- Click Add Users to Special Access.
- Scroll down and search for or select your student.
- Scroll up and
- set the Start/Due/End dates for your quiz- this will change the window of time in which the student can take the quiz.
- Edit the timing settings- if you have a time limit and need to add time, select enforced time limit, and then use the multiplier or extra time boxes to add time to your base quiz enforced time limit.
- Change the number of attempts allowed.
- Once your settings are how you want them for the student, click Save.
- Click Save and Close.
- Click Save and Close again to save the quiz with the new
For more information on special access, please see: How do I add special access for assignments so students can complete outside of a due date?