PrioritEE PLUS aims to capitalize on the experience of the PrioritEE project and improve, through transnational cooperation, the effectiveness of local policies on sustainable energy use, strengthening the capacities of public authorities and stakeholders in the evaluation, definition and adoption of analytical tools for increasing energy efficiency of public buildings. In particular, a structured training and transferring process is carried out for the use of the Decision Making Support Tool – DST in the territories of the partners’ MED area.