A few studies are available as books. Download the book and open in a PDF viewer.
A draft study guide is a guide that is not quite complete. Either it requires some editing after a live study developed it, or it only has partial material presented in order to support another guide.
The Revelation of God: This guide was produced during the live study. Since the information in it is quite mature it is being made available now. However, a rather large revision is planned. Once that revision is complete, a video study series will be recorded and the two related existing video series will be removed.