Technical service for the purpose of carrying out the training of village distributors by the Peripheral Health Teams for the installation of community directed treatment with ivermectin in the villages in five districts: Bombali, Kambia, Tonkolili, Koinadugu and Port Loko on Seli, Kaba, Mabole, Mongo, Kolente, Rokel Bagbe and Pampana river basins in Sierra Leone in conformity with your country specific microplan