The indicators and evaluation workstream provides participants with techniques to assess the results of energy efficiency policies and programmes; including a focus on relevant data and indicators and how to use them to feed different stages of the policy cycle, such as understanding policy progress and effectiveness and what can be improved; designing new policies and programmes, or to refining existing ones. The training involves a combination of practical exercises, group work and discussion to explore the principles of monitoring and evaluation techniques and how to implement them. It identifies sources of data to develop energy efficiency indicators, and how to collect data to address evidence gaps.