WG 1 is responsible for the coordination and organization of the educational and training activities, the development of training materials and to widely communicate on the power of theragnostics and consensus recommendations by our consortium for the ultimate benefit of patients. WG 1 serves as the coordination point of the Training Schools, Conference Contributions (incl. Grants) and Short-Term Scientific Missions to build a mutually beneficial network and maximize the knowledge distribution throughout the network. Further, WG 1 develops information material about the concepts and applications of radionuclide theragnostics to experts from healthcare to the general public. This also include education and training material which will be provided as open source by RATIONALE