The Supreme Authority of the Church, The apostolic constitution Universi Dominici gregis. The Ecumenical Synod. The Patriarchal Churches. The Major Archiepiscopal Churches. The Metropolitan Churches and all other Sui Iuris Churches (Titles III, IV, V, VI).
Content: An introduction of the hierarchical constitution of the Church. Exegetical and historical study on the canons of CCEO on the supreme authority in the Church, the patriarchal, major archiepiscopal, metropolitan and other sui iuris Churches.