Membership of a CTT registtered club is the key point - for insurance purposes. There is the option of joining HQ before the testers shout me down, but I won't push that one any further, and overseas restrictions, and schools in a GHS event ....YAWN
It is a "Type B Club Event" - entry restricted to members of the promoting club and their guest riders
Who we invite, basically provided they are a member of a club is up to us.