Each academic unit tracks and confirms a TAs level of consideration, as per the commitment made on the Graduate Student's Funding commitment form (Office of Graduate and Postdoctoral Studies).
Applicants are directed to indicate their LoC for the semester of the work assignment to which they are applying.
If a TA incorrectly reports they are in Level 1 for the semester, work assignments may be assigned as per regular procedures considering their accurate level (2 or 3).