In compliance with written school policy adopted by a school board, the school board may require that a student who has been determined to be in violation of school rules governing substance use or alcohol or drug possession participate in a substance use assessment, education or support group service offered by the school. The school board shall provide for notice to the parents or legal guardian of a student required to participate in such services. If the school board elects to do so, it may request a parent or legal guardian to participate in the services.   [PL 2017, c. 407, Pt. A, §61 (AMD).]