セーリング・ルール・ブック

-You can view the Racing Rules of Sailing (RRS) 2021-2024, the Japanese version of the Equipment Rules of Sailing (ERS) 2021-2024, and all JSAF regulations published by World Sailing.
-The rule display is opened by tapping from the list of each chapter, so it is easy to understand the entire rule and you can quickly find the rule you want to browse.
-The term search function is very convenient for using "I wonder which rule this term was used in."
・ For sailors who enjoy course racing, the rules that are often used in each scene of the course are extracted so that the necessary rules can be viewed immediately.
-Since RRS also has a questionnaire function, you can write your impressions and opinions, and the opinions will be sent to the Japan Sailing Federation.
-Figures that are often used in ERS can be easily checked by tapping and pinching.