Mich. Comp. Laws § 28.609e

Sec. 9e. (1) Beginning January 1, 2020, an individual seeking to become licensed under section 9, 9b, 9c, or 9d shall complete active violence response training that emphasizes coordinated tactical response to rapidly developing incidents in which intentional physical injury or death to a specific population occurs through the use of conventional or unconventional weapons and tactics. (2) The commission shall promulgate rules establishing the minimum standards for the active violence response training required under subsection (1). (3) Beginning January 1, 2020, an individual who is licensed under section 9, 9b, 9c, or 9d shall complete the active violence response training described under subsection (1).