Easiest way to keep it straight is:
AMA Charters Clubs (gives official recognition to the club)
AMA Sanctions contests/events - provides geographical/date protection, provides additional insurance for the site owner, and ensures that the event is conducted in accordance with the rule book if it is a competition.
AMA will supply (at an additional cost) a certificate of insurance to the site owner of a chartered club flying site, but it does not otherwise inspect, approve, sanction, charter or otherwise recognize that flying site.
AMA individual insurance (liability, medical (for the member), theft/fire/vandalism) is in effect at all times and everywhere for the individual member. It is secondary (or in addition to) any other insurance and is primary in the event of no other coverage.
AMA Charters Clubs (gives official recognition to the club)
AMA Sanctions contests/events - provides geographical/date protection, provides additional insurance for the site owner, and ensures that the event is conducted in accordance with the rule book if it is a competition.
AMA will supply (at an additional cost) a certificate of insurance to the site owner of a chartered club flying site, but it does not otherwise inspect, approve, sanction, charter or otherwise recognize that flying site.
AMA individual insurance (liability, medical (for the member), theft/fire/vandalism) is in effect at all times and everywhere for the individual member. It is secondary (or in addition to) any other insurance and is primary in the event of no other coverage.