This four-module (12 hr) training course has been developed to share and disseminate key findings from the H2020 funded LIAISON project. It is designed for practitioners who are already involved in multi-actor projects or individuals who are interested in learning more about effective ways to work together in co-innovation projects. The course is designed over four three-hour sessions and includes a trainer’s guide, presentation materials, exercises, case studies and handouts. Supplementary information can be accessed from LIAISON toolbox here https://liaison2020.eu/; or by accessing the "LIAISON: Better Rural Innovation: Linking Actors, Instruments and Policies through Networks" community resources.