Richi/Scuds/Etc, question about this rule

[Scav]

"Any attempt to play negative pool hedges will result in account suspension."

I have no idea what they mean by this, while I doubt it will ever affect me, would like to know

It has to do with negative pools, usually in show betting. You can actually bet on every horse in the field an make money if you know how to do it.

[Scav]

Thanks Hoist....I had an idea that is what it was about, just wasn't sure. TY