Sec. 2002.055. RULES. (a) The secretary of state may adopt rules to ensure the effective administration of this subchapter. (b) The rules may establish: (1) titles of the administrative code; and (2) a system of classification of the subject matter of the administrative code. Added by Acts 1993, 73rd Leg., ch. 268, Sec. 1, eff. Sept. 1, 1993.