1. Defining the Church: What or Who?
   • Negative Definition
   • Positive Definition
   • Breif Historical Survey
2. Four Marks of the Church
   • Mark #1: The Church is "One"
   • Mark #2: The Church is "Holy"
   • Mark #3: The Church is "Catholic"
   • Mark #4: The Church is "Apostolic"
3. Redemption, Incarnation and the Body of Christ
   • The Church is a Mystery
   • The Sacraments or "Ordinances" of the Church
4. The Role and Function of the Church
   • Transformation: the activity of redemption
   • Proclaimation: the announcement of the Kingdom