These studies are designed to allow someone with limited knowledge of the scriptures to lead a friend or family member to understand and obey the gospel of Jesus Christ. They are progressive in nature and should usually be a series of studies (one per week perhaps). Occasionally, it will be wisest to switch the order of the last two studies.
These studies are also very valuable for members of the church to go through as they will give you a clearer understanding of how the Bible fits together as one whole book, showing God's purposes of salvation through Jesus in the entire Bible.