Neb. Rev. Stat. § 32-633

Any person engaged in or pursuing a write-in campaign for the office of President of the United States shall file with the Secretary of State a notarized affidavit of his or her intent together with an application containing: (1) The name of the person pursuing the write-in campaign; (2) The written consent of the designated vice-presidential candidate; and (3) The names and addresses of the persons who will represent the applicant as presidential elector candidates together with the written consent of such persons to become candidates.