Originally Posted by ~*~anebel~*~
About every 4 years, and to keep it confusing the FEI changes their tests at a different time as well, so the chances of your omnibus from last year being 100% up to date are usually slim!!
There are new FEI tests this year (2012), but the USDF tests are the same.
How very weird! Thanks for info though. I still think I going to get that book. Not that huge of money even if it has to be changed in 4 years.
I wonder what is the reason to keep changing all those tests though quite frequently?