10 CFR §708.32

1. (a)By the 15th day after receiving an initial agency decision from the Administrative Judge, any party may file a notice of appeal with the OHA Director requesting review of the initial agency decision.
2. (b)A party who appeals an initial agency decision (the appellant) must serve a copy of the notice of appeal on all other parties.
3. (c)A party who receives an initial agency decision has not exhausted its administrative remedies until an appeal has been filed with the OHA Director and a decision granting or denying the appeal has been issued.