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* '''[http://www.sswm.info/category/planning-process-tools/programming-and-planning-frameworks/frameworks-and-approaches/sani-3 NETSSAF] (Network for the development of Sustainable Approaches for large scale implementation of Sanitation in Africa)'''. A [http://www.netssaftutorialsswm.cominfo/ sites/default/files/reference_attachments/NETSSAF%202008%20Participatory%20Planning%20Approach%20Guideline_0.pdf participatory planning approach] that started in June 2006 and sponsored by the European Commission. It's goal was to identify sustainable sanitation systems in peri-urban and rural areas. Focusing on seven steps for the planning and implementation of sanitation programmes in a community, the approach targets planners in West Africa. The approach was developed by 19 organizations from West Africa and Europe.