Ariz. Admin. Code § 2-12-601
In addition to the definitions provided in A.R.S. §§ 16-101, 16-111, 16-140, and 16-153, unless the context provides otherwise, the following definitions apply to this Article:
1. "Destination county recorder" means the county recorder to which the registrant's voter registration application is delivered.
2. "Electronic signature" is defined in A.R.S. § 41-132.
3. "Electronic voter registration form" means the capture and acknowledgment of statements on behalf of the registrant during the electronic voter registration process. Its contents are substantively the information prescribed by A.R.S. § 16-152.
4. "Electronic voter registration process" means the sequence of events between a registrant and a transmitter beginning with identification of the registrant up to and including submitting the registration information.
5. "Electronic voter registration, statement, or other document" means all data entered into a registration, statement, or other document that is electronically prepared and transmitted to a county recorder.
6. "Identification register" means the index of information containing registrant information maintained by a transmitter.
7. "Registrant" means a person attempting to register to vote.
8. "Transmitter" means an agency who is part of the chain of transmission of an electronic voter registration, statement, or other document from a registrant to a destination county recorder even though the agency did not receive the transmitted registration, statement, or other document directly from the registrant.
9. "Wet signature" means a physically generated signature of a person that can be compared to other physically generated signatures of the person for verification of authenticity.
Ariz. Admin. Code § R2-12-601