The purpose of this book is to empower, prepare and train church leaders to the service of God. It lays the foundation of the Apostolic ministry in the church and breaks down the functions of various offices and their ordained operations in the Church. For the Church to reach the Unity of Faith, the five Apostolic offices ( Apostles, Prophets, Pastors, Evangelists, Teachers) have to be in full function. This book is open and can be used in various churches as a training manual for future leaders in the church.