Adding a Grader (or Teaching Assistant) to a class in Pivot Interactives gives that person the ability to view, comment on, and provide scores for student responses for assignments. Graders are added to Classes. If you have more than one class, you can add different graders to each class or assign a grader to multiple classes.
From the My Classes page, click the name of the class you wish to add a grader to.
Click View Class & Roster.
Click Add Grader, then enter their email address.
An email will invite that person to join your class as a grader.