(a) The commissioner may adopt rules necessary to implement this subchapter.(b) Section 2001.0045, Government Code, does not apply to rules adopted under this section.Amended by Acts 2019, Texas Acts of the 86th Leg.- Regular Session, ch. 943,Sec. 2.030, eff. 9/1/2019, op. beginning with the 2019-2020 school year.Added by Acts 2015, Texas Acts of the 84th Leg. - Regular Session, ch. 142,Sec. 7, eff. 5/28/2015, op. beginning with the 2015-2016 school year.