Just a short note that is hopefully of interest to us sailors.  World Sailing (previously ISAF) revises the Racing Rules of Sailing every four years.  The current version (2013 - 2016) will be replaced from January 1st, 2017 (a few short weeks away!) with the updated version.
Links to the World Sailing rules website, the new document, and a summary of the changes, are attached for your reading pleasure;