The United Professional Horsemen's Association has updated and revised its Exceptional Challenge Cup Championship class procedure and judging specifications going into 2017.
UPHA EXCEPTIONAL CHALLENGE CUP WALK AND TROT WITH ASSISTANCE CHAMPIONSHIP CLASS PROCEDURE AND JUDGING SPECIFICATIONS
UPHA EXCEPTIONAL CHALLENGE CUP LEVELS
LEVEL 1
LEVEL 2
LEVEL 3
LEVEL 4
LEVEL 5
-- via UPHA