Michigan Compiled Laws, Chapter 445. Trade and Commerce § 445.2522

(a) Send a written confirmation of the security freeze to the consumer.

(b) Provide the consumer with a unique personal identification number or password to be used by the consumer when authorizing the release of the consumer's credit report to a specific person or for a specific period of time.

(c) Provide the consumer with a written statement of the procedures for requesting the consumer reporting agency to remove or temporarily lift a security freeze.