115.607—How do you request a hearing to challenge the BIA's decision to restrict your IIM account?
You or your guardian, as applicable, must request a hearing to challenge the BIA's decision to restrict your IIM account from the BIA office that made the decision and notified you of the restriction. Your request must:
(i)
40 days of the date that BIA's notice was sent United States certified mail or personally delivered to the address of record, or