N.J. Stat. § 18A:38-3.2
Notwithstanding the provisions of N.J.S. 18A:38-1 or any other section of law to the contrary, a member of the armed forces of the United States, the National Guard, or any other reserve component of the armed forces who has received relocation orders and whose anticipated residence will be within the State shall be permitted to enroll a dependent child in a school district and register for courses in advance of the member's relocation, upon presentation of a copy of the relocation orders to the school district. Once enrolled, the child shall be permitted to attend classes and receive services free of charge in the same manner as if they were already a resident of the school district. The school district shall waive any proof of residency requirements until such time that the member's family has been relocated within the school district.
N.J.S. § 18A:38-3.2