SB 813 establishes grievance boards within regional education service centers to handle appeals regarding certain public education administration issues. These boards will have concurrent jurisdiction with the Texas Commissioner of Education on matters such as school district actions or employment contract violations causing monetary harm. Grievance boards will consist of school administrators, teachers, and parents, serving two-year terms. They are required to hold hearings and issue decisions within specified timelines. Appeals of their decisions may be made to district courts. The boards must be operational by January 1, 2026.