Me. Stat. tit. 21-A § 130
A person who completes a written or online voter registration application, as provided in section 152, may submit the application online, mail the application or have the application delivered to the registrar in the person's municipality of residence before the deadline for online, mail or 3rd-person registrations in section 121-A, to be entered into the central voter registration system and placed on the incoming voting list prior to the next election; except that applications completed under section 122, subsection 5 may be delivered during the closed period for immediate placement on the incoming voting list. A voter registration application transmitted by the Department of the Secretary of State, Bureau of Motor Vehicles pursuant to section 232 or by a source agency other than the Bureau of Motor Vehicles pursuant to section 233 to the appropriate registrar's office before the deadline in section 121-A must be entered into the central voter registration system and placed on the incoming voting list prior to the next election. [2023, c. 291, §3(AMD); 2023, c. 291, §4(AFF).]
21-A M.R.S. § 130