In a five-day training the Campaign Boostcamp offers activists the opportunity to expand their knowledge and tools in the field of campaigning. The project, supported by the Bill & Melinda Gates Foundation, is being evaluated by Camino, particularly with regard to its effects on the contexts in which the participants operate. For example, we ask: how can the participants implement what they have learned in their daily work? How does this affect the campaign work of the organizational contexts in which they are integrated?