I want to build my own DVD Profile, how do I go about doing that?
DVD Profiles have been superseded in Zoom Player v3.00 by the Customized Point & Click DVD Interface, there should be no real use of the Manual Graph interface and it is only maintained for backward compatibility.
If you still need a tutorial on how this is done, see "Sample Graph with Building Notes.dvdgraph" in the DVDGraph directory and the DVDGraph building Tutorial.