WASH is a key Programme Area at UNICEF and an important part of the work we do for child survival and development. A coherent approach and adequate capacity is needed to improve the EE for WASH service delivery. This Online Course is open for self-enrollment and can be taken at your own pace. It is intended to build the capacity of WASH professionals so they can support national governments in improving WASH service delivery. It will make familiar existing approaches, processes, tools, resources, new thinking, and innovative mechanisms for strengthening the EE for WASH service delivery.