A Subgrantee has fourteen (14) calendar days from the date of a Subgrant Administrative Hearing decision to submit a written request for a Subgrant Administrative Hearing Review. Failure to submit a timely written request for a Subgrant Administrative Hearing Review shall be construed as a waiver of a Subgrantee's right to appeal and shall serve as a procedural bar for subsequent reviews of the relevant Subgrant Administrative Hearing decision.
18 Miss. Code. R. 23-7.13