The Official R&A App for the 2023 Rules of Golf includes nearly 30 diagrams and over 50 how-to videos that help to explain the Rules and gives guidance for many common situations. Other features include:

The Player’s Rule Finder is intended to help you quickly find a summary of the Rule you need to answer your Rules questions.
A new ‘Learn’ section incorporates a video player to allow you to access all Rules videos in one location.
The Learn section also includes a new and improved Rules Quiz.
A new ‘Rules News’ section will include Rules articles and news and you will have the option to turn on push notifications so that you never miss a new article or update.

The App is available in more than 12 languages, with up to 29 languages expected to be made available in the coming months.

Rules of Golf Explained