I am unable to grade a submitted assignment in TurnItIn due to an error message saying the course has expired.
TurnItIn creates a course within its interface that has an expiration of 6 months. To reactivate the course:
- Go to the assignments TurnItIn settings
- Change the Due Date to the Canvas assignment due date
- Change the Feedback Date to be after the TurnItIn Due Date
- Submit the changes for the assignment