Tex. Occ. Code § 1103.519
(a) A party may file a motion for rehearing with the board. The motion must state:
Added by Acts 2001, 77th Leg., ch. 1421, Sec. 2, eff. June 1, 2003.
Acts 2015, 84th Leg., R.S., Ch. 950 (S.B. 1007), Sec. 54, eff. January 1, 2016.