Mich. Comp. Laws § 500.2270: Definitions.

Sec. 2270.

As used in this chapter:

(a) "Certificate of insurance" means a document, regardless of how titled or described, that is prepared by an insurer or insurance producer that is a statement or summary of an insured's property or casualty insurance coverage. Certificate of insurance does not include a policy of insurance, insurance binder, or policy endorsement.

(b) "Director" means the director of the department of insurance and financial services.

(c) "Insurance" means any of the lines of authority in chapter 6.

(d) "Insurance producer" means that term as defined in section 1201.