This free online course was developed with the Department of Conservation and explains the seven principles of the Leave No Trace organisation.
Who is it for?
Anyone interested in outdoor recreation – even the most seasoned outdoors people may find new ways of thinking about familiar concepts or ways to share them with others.
Check it out via the DoC website
https://www.doc.govt.nz/get-involved/training/online-courses/leave-no-trace-online-course/