Mich. Comp. Laws § 324.42505: Monthly reports.

Sec. 42505.

On or before the tenth day of every month, each person licensed to do business under this part shall make a report to the department on blanks to be furnished by the department, stating the number and kinds of raw furs, hides, or pelts of fur-bearing animals, or the plumage, skins, or hides, or parts thereof, of protected game birds and game animals purchased or sold during the preceding month, and the name and address of the person from whom purchased and to whom sold. The report shall be notarized and sent by registered mail.