To give an extension or change availability dates for a student:
- Go to the assignment, and select the Scores tab
- Filter to search for the student as needed and select the student's name to open a grade dialog.
- Select Change dates and modify as needed.
- Select OK.
Note: Timed assignments cannot be automatically re-opened by extending the due date. You will also need to manually reset their work so they can start over or re-open their submission and grant them additional time to complete it.