Section 25-311 - Jurisdiction; filing of petitionA. The superior court is vested with original jurisdiction to hear and decide all matters arising pursuant to this chapter and pursuant to chapter 4, article 1 of this title.B. A proceeding for dissolution of marriage, annulment or legal separation shall be filed in accordance with the Arizona rules of family law procedure.Amended by L. 2022, ch. 301,s. 1, eff. 9/23/2022.