After consulting with the AMA a couple of years back about what to do about an unsafe club member, the AMA said you should document in writing anything the club officers do in the line of discipline of any members. This was so that if an incident or accedent does happen that the club can prove that they have taken action to repremand an unsafe indivudal, or tack action on an unsafe condition and not just let it slide ... now that is straight from the AMA ...