This manual focuses on measuring the effects of training and institutional development programs on individuals, the organizations or economic sectors in which they work, and the welfare of the larger community. It presents a conceptual framework as well as real-life examples drawn from evaluations of the Economic Development Institute's learning and capacity-building programs in the developing world. It provides practical advice on developing evaluation plans, designing questionnaires, conducting interviews, analyzing data, reporting findings, and making recommendations. Emphasis is placed on the active participation of stakeholders throughout the process.