"Handbook on Community-led Total Sanitation", written by Kamal Kar and Robert Chambers and published by the Institute of Development Studies Sussex and Plan India in March 2008, is a manual that contains comprehensive information on Community-led Total Sanitation, its pre-triggering, triggering and post-triggering stages, as well as examples and case studies from around the world, including India. The manual will enable communities to analyse their sanitation conditions and collectively understand the impact of open defecation on public health and their environment.