Rule
I handled these questions all the time when I worked at the Billiard Congress.
cajunfats
Not relevant to an individual practicing. Rule may be waived under extenuating circumstances by local authority if you play by BCA Rules in league. Other systems operators would have to be asked about waiving their rules. Tournament director's decision regarding shooting aids and equipment would also be accepted for play.It's a foul to touch the head of the bridge with your hand while shooting.
I handled these questions all the time when I worked at the Billiard Congress.
cajunfats