Levels of Gregg

Okay, maybe it's time for one of you experts to come up w/ the newest form of Gregg Shorthand, with levels. (I can sure tell I belong to the Imperial Society of Teachers of Dancing!)
Pre-Elementary or Standard: Series 90
Elementary or Level 1 Certification: DJS or Centennial
Intermediate or Level 2 Certification: Simplified
Advanced or Level 3 Certification: Anniversary
Maestro or Level 4 Certification: Pre-Anniversary
Now, if only someone could write dovetailing texts...

(by sidhetaba for everyone)