Mich. Comp. Laws § 46.73

Sec. 3. The county clerk upon being served with such notice of appeal shall immediately give notice thereof to the prosecuting attorney, and make out a brief return of the proceedings of the board of supervisors or board of county auditors relating to such claim, with the decision thereon, and attach thereto the notice of appeal and all other papers in the case in his possession or which may have been before the auditing board, together with his certificate that such return is a true statement of the proceedings of the auditing board in regard to the decision appealed from, and that the notice of appeal, bond and other papers are all the papers in his possession or which were before the auditing board relating to such appeal, and forthwith file same in his office.