Download the form N-470, application for the preservation of residence for the purpose of naturalization. The form is used by permanent residents who want to leave the United States for a year or longer. For the purpose of a specific employment, and want to maintain the status of an immigrant to continue naturalization. To submit the form N-470 there is a single address. Fill out all sections of the form and do not forget to sign it.
April 5, 2019