For a Synodal Church: Communion, Participation, and Mission Vademecum for the Synod on Synodality, 07.09.2021: Official Handbook for Listening and Discernment in Local Churches: First Phase [October 2021 - April 2022] in Dioceses and Bishops' Conferences. Leading up to the Assembly of Bishops in Synod in October 2023 (Iustitia, 2021)