Versions of See prior versions of a law on LawServer 2023 Maine Revised Statutes Title 20-A Sec. 13012-B – Emergency teacher certificate and reciprocal professional certificate 2022 Maine Revised Statutes Title 20-A Sec. 13012-B – Emergency teacher certificate and reciprocal professional certificate 2021 Maine Revised Statutes Title 20-A Sec. 13012-B – Emergency teacher certificate and reciprocal professional certificate