Mich. Comp. Laws § 168.614a

Sec. 614a. (1) Not later than 4 p.m. of the second Friday in November of the year before the presidential election, the secretary of state shall issue a list of the individuals generally advocated by the national news media to be potential presidential candidates for each party's nomination by the political parties for which a presidential primary election will be held under section 613a. The secretary of state shall make the list issued under this subsection available to the public on an internet website maintained by the department of state. (2) Not later than 4 p.m. of the Tuesday following the second Friday in November of the year before the presidential election, the state chairperson of each political party for which a presidential primary election will be held under section 613a shall file with the secretary of state a list of individuals whom they consider to be potential presidential candidates for that political party. The secretary of state shall make the lists received under this subsection available to the public on an internet website maintained by the department of state. (3) After the issuance of the list under subsection (1) and after receipt of names from the state chairperson of each political party under subsection (2), the secretary of state shall notify each potential presidential candidate on the lists of the provisions of this act relating to the presidential primary election.