{"data":{"id":"us-mi/mich.-comp.-laws-445.2503","jurisdiction":"us-mi","citation":"Mich. Comp. Laws § 445.2503","heading":"Unsolicited commercial e-mail; requirements.","body":"Sec. 3.\n\nA person who intentionally sends or causes to be sent an unsolicited commercial e-mail through an e-mail service provider that the sender knew or should have known is located in this state or to an e-mail address that the sender knew or should have known is held by a resident of this state shall do all of the following:\n\nInclude in the e-mail subject line \"ADV:\" as the first 4 characters.\n\nConspicuously state in the e-mail all of the following:\n\nThe sender's legal name.\n\nThe sender's correct street address.\n\nThe sender's valid internet domain name.\n\nThe sender's valid return e-mail address.\n\nEstablish a toll-free telephone number, a valid sender-operated return e-mail address, or another easy-to-use electronic method that the recipient of the commercial e-mail message may call or access by e-mail or other electronic means to notify the sender not to transmit by e-mail any further unsolicited commercial e-mail messages. The notification process may include the ability for the commercial e-mail messages recipient to direct the sender to transmit or not transmit particular commercial e-mail messages based upon products, services, divisions, organizations, companies, or other selections of the recipient's choice. An unsolicited commercial e-mail message shall include, in print as large as the print used for the majority of the e-mail message, a statement informing the recipient of a toll-free telephone number that the recipient may call, or a valid return address to which the recipient may write or access by e-mail, notifying the sender not to transmit to the recipient any further commercial e-mail messages.\n\nConspicuously provide in the text of the commercial e-mail, in print as large as the print used for the majority of the e-mail, a notice that informs the recipient that the recipient may conveniently and at no cost be excluded from future commercial e-mail from the sender as provided under subdivision (c).","path":["MI Code","Chapter 445","Act Act-42-of-2003"],"source_url":"https://www.legislature.mi.gov/Laws/MCL?objectName=mcl-445-2503","current_through":"2026-08-14","vintage":"open-us-law v2026.08, retrieved 2026-09-14","retrieved_at":"2026-09-14T18:32:31Z","sha256":"652a16e1c36a5a4815afa7686fd06f56eb44a5e6cbbfdd3a14b6bdc2bbbc8187","source_id":"us-mi","stale":false,"prev":"us-mi/mich.-comp.-laws-445.2502","next":"us-mi/mich.-comp.-laws-445.2504"},"notice":"GroundRules: Original legal text. Not legal advice."}