The village health worker has two basic tasks: (1) to prevent health problems; (2) to identify and provide effective management of illness in the village. The village health worker has limited education and the length of basic health training is usually 12 weeks. This training can only be considered appropriate if it enables the village health worker to practise effectively within the cultural, social, economic and educational constraints of the village. How far does the training help this worker to work with other members of the village community to prevent illness? These others include mothers, children, school teachers, village leaders, religious leaders, traditional birth attendants, and traditional healers; training needs to be problem-oriented. The management decisions that have to be made in situations of shortage of resources are complex to analyse. A W.H.O. research project has been undertaken to determine the feasibility of developing and using flow charts to provide alternative and more appropriate methods to help the village health worker to provide optimal management in suboptimal situations. Some examples of these new methods are presented.