The objective of IDEA-FAST is to identify digital endpoints that provide reliable, objective and sensitive evaluation of, fatigue, sleep, activity of daily living (ADL), and health-related quality of life (HRQoL) for patients with chronic diseases such as neurodegenerative disorders (NDD) and immune-mediated inflammatory diseases (IMID). A critical part of the work plan is to ensure that IDEA-FAST is disseminated to stakeholders in the most effective and timely way. Deliverable D9.1 Detailed Dissemination Plan develops an implementable strategy with related methodologies to maximise the impact of IDEA-FAST. The strategy is built around providing key knowledge at the right time in the most appropriate format to stakeholders including the general public. For each stakeholder group key objectives and messages are identified together with their timing. In addition, the dissemination methodologies have been identified and roles and responsibilities assigned to IDEA-FAST participants.