I didn't know it was new, as I never looked into demo projects before,
but I'll tell you this: If there's a way to open it from the "New
project" dialog, I can't figure how to do so. IN the table with four
rows, demo project is there, then I stop interacting with the table,
and VO+Right-Arrow to a group, interact with it, find the project as yet
another group, interact with that, find some text which I can read but
not move away from, then I hit the proverbial brick wall.