In order for instructors, TAs, GAs, and others to have access to student information, the Registrar's Office requires that they sign a FERPA (Family Educational Rights and Privacy Act) form and have it on file. Information on the FERPA for students, teachers, faculty, and staff can be found on the Registrar's page.
The Registrar’s Office processes the ferpa within 48 hours of the time they've received it. Once the form is processed, instructors will be able to add TAs, GAs, and other roles to their courses via Self-Service Banner.