This Deliverable describes the plan for the dissemination, exploitation and communication activities within RHODaS. The objective of the PDEC is to identify and organise actions to promote the commercial exploitation of the project’s results and achieve a wide dissemination of knowledge from the project. It will consider the communication needs, objectives and goals, target audiences, key message, sources, communication channels, barriers, action plans and results evaluation. In addition, a dissemination tool kit with templates and materials for dissemination and communication is provided. This deliverable will be updated in M24 and in M42.