'Levels' of Dressage

[Piaffe63]

What is the order of the levels in dressage? In my head it goes like this: prelim, novice, elementary, PSG, medium and I'm not sure from there (well, I know Grand Prix being the top). Don't even know whether the first bit is correct, but will someone put me right? Thanks

 

[hobit]

They are:

Introductory
Preliminary
Novice
Elementary
Medium
Advanced Medium
Advanced
Prix St Georges
Intermediare I
Intermediare II
Grand Prix

 

[Burnttoast]

Intro, Preliminary, Novice, Elementary, Medium, Advanced Medium, Advanced, Prix St Georges, Intermediare I, Intermediare II, Grand Prix

 

[M_G]

A quick google brought this up
National Level

Preliminary
Novice
Elementary
Medium
Advanced medium

International Level

Prix St George
Intermediare I
Intermediare II
Grand Prix
Grand Prix Special

 

[Piaffe63]

Thanks very much everyone!