If multiproblem Test has Extra pages, they belong to the last Question in the Test. It creates a lot of problems when a student uses them for any other Question. Solution: place on these pages “fake questions”, empty and worth 0. Then they will be “in the public use”
Even better: divide each page in half, and place on each the fake questions. The last half-page may be reserved for the supervisor comments.
Fasilitator (Instructor) can clone evaluation made by Grader (TA) and then edit it as his/her own (thus appropriate them). It allows the Instructor to add/edit comments and marking signs without disabling comments made by TA.