Tex. Elec. Code § 105.003
The secretary of state shall prescribe procedures to allow a voter who qualifies to vote by a federal write-in absentee ballot to vote through use of a federal write-in absentee ballot in:
Added by Acts 2003, 78th Leg., ch. 566, Sec. 1, eff. Sept. 1, 2003.
Acts 2011, 82nd Leg., R.S., Ch. 1318 (S.B. 100), Sec. 15, eff. September 1, 2011.