New York Codes, Rules and Regulations
Title 8 - EDUCATION DEPARTMENT
Chapter II - Regulations of the Commissioner
Subchapter E - Elementary and Secondary Education
Part 122 - Military Ballots for School District and School District Public Library Elections, Budget, and Referenda
Section 122.7 - Voting by military ballot

(i) fold the ballot and enclose it in the inner information envelope bearing the military information on the outside of the envelope, or the envelope bearing the military information form permanently fixed to the outside of the envelope pursuant to section 122.3(b)(5) of this Part, and seal the envelope;

(ii) sign the information, with the blanks properly filled in;

(iii) insert the envelope containing the military ballot in the outer envelope addressed to the appropriate school board of education or school district public library trustees, as applicable, which shall be mailed or personally delivered to the appropriate school board of education or school district public library trustees, as applicable, within the time limits provided in section 122.9 of this Part.