Me. Rev. Stat. tit. 24-A, § 2421 (2026)

Any policy terminating by its terms at a specified expiration date and not otherwise renewable, may be renewed or extended at the option of the insurer and upon a currently authorized policy form and at the premium rate then required therefor for a specified additional period or periods by a certificate or other endorsement of the policy, and without requiring issuance of a new policy.   [PL 1969, c. 132, §1 (NEW).]