
Hi,
As you're just starting out, I'd say it's a good idea to enter one breed class and one AV Working class, assuming it's not the same judge for both - and if you have breed classes, it must be 'AV' not 'AVNSC'. This will give you two different opinions. I wouldn't go for more than the two classes though, as that will give you enough to keep your eye on for your first proper show, as there will be lots of rings on the go, and your two classes may not be that close to each other.
AV classes are not novelty classes like at exemption shows, but are either for breeds which do not have separate classes at the show (AV Not Separately Classified or 'AVNSC'), or for a particular group (i.e. AV Working separated into Puppy, Junior, etc.)
I will sometimes enter an AV class if I would like that particular judge's opinion - and sometimes am more interested in this than in the breed judge if they're not a Rough Collie specialist!
Who is the judge for the AV Working classes?
M.