Tenn. Code Ann. § 71-4-807

The state treasurer shall carry out the day-to-day operations and responsibilities of the program. The state treasurer shall exercise such powers, duties, and responsibilities contained in this part to implement the purpose of this part; may assign any duties and responsibilities to the state treasurer's staff or private vendors and contractors, as the state treasurer deems necessary and proper; and may consult with professionals as necessary about the administration of the program. The state treasurer may also establish policies, guidelines, and operating procedures in accordance with this part.