If you have set a time limit on your quiz, you can grant access for extra time. If the student hasn't taken the quiz, the extra time will be added to the student's initial attempt and additional attempts. Learn more about managing extra attempts.

If a student is currently taking the quiz while you are viewing the Moderate Quiz page, you can extend the quiz time as part of their current attempt. You can choose how many minutes to extend the quiz, and whether you want to add those minutes to the current time or the current (scheduled) end time.

Note: The maximum time you can extend a current attempt is 1440 minutes (24 hours).