When you take a timed exam, bear in mind the following points:
- After you start a timed exam, you will not be able to pause or restart it. For more detail, see Taking a Timed Exam in the Open edX Learner's Guide.
- You can request additional time only before you start a timed exam. After you start an exam, the course team cannot allow more time for that exam attempt. See Requesting Additional Time in the Open edX Learner's Guide.
- When the time allocated for a timed exam expires, the course page automatically submits your exam. See Timed Exam Overview in the Open edX Learner's Guide.
- If you need to retake a timed exam for some reason, you can address your instructor to clear your exam attempt and allow you to retake the exam.