(a) If, by his or her own inquiries or as a result of complaints, the enforcing authority has reason to believe that a person has engaged in, or is engaging in a practice that violates this chapter, he or she may administer oaths and affirmations, subpoena witnesses or matter, and collect evidence. Within 10 days after the service of a subpoena or at any time before the return date specified therein, whichever is longer, the party served may file in the circuit court in the county in which he or she resides or in which he or she transacts business and serve upon the enforcing authority a petition for an order modifying or setting aside the subpoena. The petitioner may raise any objection or privilege which would be available under this chapter or upon service of the subpoena in a civil action. The subpoena shall inform the party served of his or her rights under this subsection.

(b) If matter that the enforcing authority seeks to obtain by subpoena is located outside the state, the person subpoenaed may make it available to the enforcing authority or his or her representative to examine the matter at the place where it is located. The enforcing authority may designate representatives, including officials of the state in which the matter is located, to inspect the matter on his or her behalf, and he or she may respond to similar requests from officials of other states.

(c) Upon failure of a person, without lawful excuse, to obey a subpoena and upon reasonable notice to all persons affected, the enforcing authority may apply to the circuit court for an order compelling compliance.