I have been asked by several people for the presentation for the D-Star beginner class.
The class starts with the very basic information of what is D-Star and where it is heading. Comparison with existing FM repeaters and how D-Star repeaters differ from them. The specific needs of a radio to support D-Star communications and how the callsign memories work.
This format is PDF and includes the slide notes. If you have a need for the original content, please contact me directly.