Texas Election Code - ELEC § 87.0223. Time of Delivery:  Ballots Sent Out by Regular Mail and E-mail

(a) If the early voting clerk has provided a voter a ballot to be voted by mail by both regular mail and e-mail under Subchapter C, Chapter 101,  1 the clerk may not deliver a jacket envelope containing the early voting ballot voted by mail by the voter to the board until:

(b) If both the ballot provided by regular mail and the ballot provided by e-mail are returned before the deadline, the early voting clerk shall deliver only the jacket envelope containing the ballot provided by e-mail to the board.  The ballot provided by regular mail is considered to be a ballot not timely returned.