Additional Rules Notifications
The Rules are reviewed jointly by the USGA and The R&A Rules Limited. Any proposed change must be agreed by both bodies before it can be adopted. The Rules of Golf are revised on a four-year cycle. The USGA is the governing body of golf in the United States and Mexico, while The R&A is the governing body in all other parts of the world.
Joint Statement The Use Of Video And Other Visual Evidence
Amendments To The 2012-2013 Decisions On The Rules of Golf
Understanding Rule 14-1b
Clarification On Definition of Addressing The Ball
Information On The Usage Of Distance Measuring Devices