Md. Code, Agric. § 2-712

(a) A license expires on June 30 after its effective date, unless the license is renewed for a 1–year term as provided in this section. (b) At least 1 month before a license expires, the Board shall send each licensee, by electronic means or first–class mail to the last known electronic or mailing address of the licensee, a renewal form and a renewal notice that states: (1) The date on which the current license expires; (2) That the renewal application and fee must be received by the Board on or before the license expiration date; and (3) The amount of the renewal fee. (c) Before a person’s license expires, a licensee periodically may renew the license for additional 1–year terms, if the licensee: (1) Otherwise is entitled to be licensed; (2) Pays to the Board a renewal fee of $125; and (3) Submits to the Board a renewal application on the form that it requires. (d) A person who is licensed to operate a horse establishment has a grace period of 60 days after the person’s license expires to renew the license retroactively, if the person: (1) Otherwise is entitled to renew the license; (2) Submits to the Board a renewal application on the form required by the Board; and (3) Pays to the Board the renewal fee and any late fee set by the Board. (e) The Board may reinstate the license of a former licensee if the former licensee: (1) Applies for the reinstatement more than 60 days after the license renewal deadline; (2) Otherwise is entitled to renew the license; (3) Submits to the Board an application for reinstatement on the form required by the Board; and (4) Pays to the Board a reinstatement fee and the renewal fee set by the Board.