Texas Government Code - GOV'T § 603.002. Copies of Documents Available to Public

(1) shall furnish to a person on request a certified copy, under seal, of any document in the officer's office that is available under law to that person; and

(2) may not demand or collect a fee from an officer of the state for a copy of any document in the respective offices or for a certificate in relation to a matter in the respective offices if the copy is required in the performance of an official duty of the office of the state officer requesting the copy.