How to Add an Extra Attempt on a Quiz or Exam
You can give students an extra attempt to retake a quiz or an exam. You will have access to any extra attempts, but only the latest submission will be posted to the gradebook.
To do that, follow these steps:
Open the quiz or test that needs to be retaken:
Click “moderate this quiz” on the right side:
Click the pencil icon at the end of the student name:
You should get the following screen:
Enter any number of extra attempts and check “Manually unlock the quiz for the next attempt”
Save your changes