Formal proceedings for a hearing before the Board regarding action against a licensee or trainee shall be commenced by petition and notice of hearing, served in person, or by both certified mail and first class mail sent to the address last known by the Board at least thirty (30) days prior to the date set for the hearing.
084-5 Wyo. Code R. § 5-6
Amended, Eff. 11/16/2015.