Mich. Comp. Laws § 338.3432

Sec. 2. As used in this act: (a) "License" means a certificate, registration, or license issued by an occupational regulatory agency that allows an individual to engage in a regulated occupation or that allows an individual to use a specific title in the practice of an occupation, profession, or vocation. (b) "Occupational regulatory agency" means a department, bureau, or agency of this state that has regulatory authority over a regulated occupation. (c) "Office of the friend of the court" means an agency created by section 3 of the friend of the court act, Act No. 294 of the Public Acts of 1982, being section 552.503 of the Michigan Compiled Laws. (d) "Regulated occupation" means an occupation, profession, or vocation that requires a license as a predicate for the practice of the occupation, profession, or vocation or that provides for the use of a specific title in the practice of the occupation, profession, or vocation.