Jed Talbot is one of the nation's leading instructors for teaching the fundamentals of trail based rigging.  He is a co-author of the forthcoming United States Forest Service manual titled "Principles of Backcountry Rigging" which will be the first published resource on the subject. OBP facilitates rigging workshops from one day to two weeks in duration.  On site instruction is also available to help crews safely and successfully set up specific projects.