To reset a student's work on an item within an assignment:
- Go to the assignment, and select the Scores tab.
- Select the student's name to view their work.
- Select a submission to re-open (if there is more than one submission).
- Use the navigation buttons in the right sidebar to select the appropriate item.
- Select Reset Item. This action will clear all attempts and answers for this item. If the item is randomizable, it will also generate a new random variation.