CAT A are akin to an ID90 (aka, cheap/lower priority)
CAT C if available are confirmed space tickets, or waitlist, akin to ID75 (more expensive)
CAT C Wider Eligibility are confirmed space tickets or waitlist, akin to ID50 (expensive)
Wouldn't it be awesome if we got 20 CAT A's to give away to Friends/Family like our friends operating out of OMAA do...