Residency Requirements. The Registrar Office must determine your legal residency before you can register and pay fees for any semester or session.To get a domicile certificate you need to apply in yout district court. Are you financially dependent on your parent(s) who live(s) in Arizona? Please note: Students also may be required to complete a Residency Affidavit. The admission application will ask what program of study you intend to pursue. If you are unsure, Career Coach and these program of study resources can help. To include (A) Cardholder employee name (Last, MI. First), Department or. Agency,.