The Act affects the Chief Justice (responsible for business arrangement under section 15 and administrative affairs under section 18A), other Judges (appointed by Governor-General under section 6, eligible after five years as legal practitioner or prior judicial service plus knowledge, skills and experience), the Chief Executive Officer (appointed on Chief Justice nomination under section 18C, accountable authority under section 18ZB), officers including Registrars, Sheriff, Deputy Sheriffs, Marshal and Deputy Marshals under sections 18N, 18P and 18PA, and parties to proceedings (accused and prosecutor in indictable primary proceedings under section 23AB(3); applicants, respondents and group members in representative proceedings under Part IVA). It affects potential jurors (qualified under section 23DF or State or Territory equivalent under Subdivision DB; liable to serve unless excused under Subdivision DC) and witnesses (subject to summons and evidence rules under sections 58 and 23FC). Corporate services affect the Federal Circuit and Family Court of Australia (Divisions 1 and 2) and National Native Title Tribunal under section 18Z. The Act applies to proceedings in external Territories under section 3 and interacts with State or Territory jury officials under sections 23DU, 23DW, 23DX, 23DY and 23DZ. The provisions affect the Chief Justice under sections 18A, 15 and 18C, Chief Executive Officer under sections 18D, 18E, 18L, 18M, 18ZH, 18ZI, 18ZF, Judges under sections 5 to 6 and 14 to 17, officers including Registrars, District Registrars, Sheriff, Marshal and deputies under sections 18N, 18P, 18PA and 35A, APS employees and staff of the Federal Circuit and Family Court of Australia under sections 18ZF and 18ZG, parties to civil and criminal proceedings, accused and prosecutors in indictable primary proceedings under section 23AB, group members and representative parties in Part IVA proceedings under sections 33C, 33J, 33V, 33Z and 33ZB, assessors under sections 37J to 37L, lawyers under sections 37N and 43, jurors, potential jurors and former jurors under sections 41, 58AB to 58AM and 23DA to 23EM, and persons involved in bail or security under sections 58DE, 58DG and 58FC. It also affects the Governor-General (appointments and suspensions), Minister (assessor matters), and Commonwealth agencies or organisations under arrangements under section 18BA. These provisions affect accused persons in indictable primary proceedings (including those committed for trial or sentencing), potential jurors and jurors (including those summonsed under sections 23DQ, 23DU or 23DZL), prosecutors, representative parties and group members (including those under disability), respondents in representative proceedings, the Sheriff, State or Territory jury officials, the Chief Justice, Judges, Chief Executive Officer, Registrars, District Registrars, Deputy District Registrars, Marshals and Deputy Marshals, complaint handlers, witnesses, lawyers, news publishers, persons providing security for bail, and persons instituting or conducting proceedings in Australian courts or tribunals. They also affect the Commonwealth in proceedings relating to administrative affairs under section 18X and group members taken as parties for certain Competition and Consumer Act 2010 and Australian Consumer Law claims under section 33ZH. The provisions affect parties in civil and criminal proceedings before the Court, including applicants, appellants, respondents, accused persons and prosecutors in indictable primary proceedings under section 23AB(3), group members in representative proceedings under sections 33C to 33ZJ, potential jurors and jurors in indictable primary proceedings under sections 23DZA to 23EL, witnesses summoned under section 58 or jury summonses under sections 58AA to 58AL, and the Chief Executive Officer in managing administrative affairs and corporate services for the Court and the Federal Circuit and Family Court of Australia (Divisions 1 and 2) under sections 18A to 18ZK. They also affect the Attorney-General in consenting to further criminal appeals under section 30AD and State or Territory courts in stated cases or transfers under sections 26, 30CA and 32AE. The Act affects parties to civil and criminal proceedings before the Court, including accused and prosecutors in indictable primary proceedings under section 23AB(3) and criminal appeal proceedings under section 4, group members in representative proceedings under Part IVA under sections 33C to 33ZJ, lawyers conducting proceedings under section 37N, news publishers and sufficient-interest persons in suppression order applications under section 37AH, persons who frequently institute or conduct vexatious proceedings or act in concert with them under section 37AO, assessors appointed for Native Title Act 1993 jurisdiction under sections 37A to 37L, jurors and potential jurors under Part VIA under sections 58AA to 58AM, and persons providing security under bail undertakings under sections 58DE and 58FC. It also affects the Chief Executive Officer in administrative affairs and corporate services under sections 18A and 18B, Registrars exercising delegated powers under section 35A, and the Attorney-General in applications for vexatious proceedings orders or consent to certain criminal appeals under sections 37AO and 30AD.