In November 2020, the Appellate Tribunal (the Tribunal) of the Anglican Church of Australia (ACA) provided its opinion on references as to the constitutionality of diocesan legislation relating to same-sex blessings and marriage. There were two concurrent references about a marriage blessing service intended for use in the Diocese of Wangaratta (the Wangaratta references). There were also two concurrent references about the Clergy Discipline Ordinance 2019 Amending Ordinance 2019 of the Diocese of Newcastle (the Newcastle references).