The expiration of a license or permit issued under this chapter does not prevent the department from pursuing a violation by the person holding the license or permit or from determining that person's suitability for a future license or permit.
Pursuing Violation By Or Determining Suitability For Licensure Of Person Whose License Has Expired
Mont. Code Ann. § 23-5-185, under General Provisions, Proceedings, and Penalties.
Mont. Code Ann. § 23-5-185