ARTICLE 3.
a. For many fouls, the enforcement spot is specified in the statement of the penalty. When the enforcement spot is not specified in the statement of the penalty, the enforcement spot is determined by the Three-and-One Principle.
b. When the team in possession commits a foul behind the basic spot, the penalty is enforced at the spot of the foul.
c. When the team in possession commits a foul beyond the basic spot, the penalty is enforced at the basic spot.
d. When the team not in possession commits a foul either behind or beyond the basic spot, the penalty is enforced at the basic spot.