Every four years the Racing Rules of Sailing change.  The 2017-2020 US SAILING Racing Rules & Tactics Seminar covers the rules (new and old) and related tactics.  On Feb 11 Wayzata YC (Minneapolis) will host a North U Rules Seminar  to educate sailors on the changes to the Racing Rules in the 2017-2021 edition of the rules.  More information is available at http://www.northu.com/Seminars/NorthUSchedule/tabid/1461/language/en-US/Default.aspx?modid=75490&func=view&eid=167