Iowa Admin. Code r. 721-25.1
25.1(3) Definitions. For purposes of this chapter, the following terms shall have the following meanings:
“Complainant” means the person who files a complaint under this chapter.
“Federal election” means a primary or general election at which a federal office appears on the ballot.
“Party” means the complainant, respondent, and any other person or persons allowed by the presiding officer to intervene in pending complaint proceedings.
“Presiding officer” means the state commissioner of elections or an alternate decision maker designated pursuant to rule 721—25.7(17A,39A,47).
“Respondent” means any state or local election official whose actions are asserted, in a complaint under this chapter, to be in violation of Title III.
“State or local election official” means the state commissioner of elections, any county commissioner of elections, or any person employed or appointed by either the state commissioner of elections or a county commissioner of elections whose responsibilities include or directly relate to the administration of any federal election.
“Title III” means Title III of the Help America Vote Act of 2002, Public Law 107-252, codified at 42 United States Code 15481-15485.