In this 18 minute episode Anthony Kelly and Peter Westoby explore the craft of mezzo group - participatory groups. Building on the implicate and micro-level practice, we explore how we work intentionally with the small group in communities (sub-community of 3-12/20 people) - the mezzo (mezzanine), between household and whole village/neighbourhood. We examine the what, why,  the types of mezzo-groups (self-help etc.) and then the role of people/leaders/experts in the mezzo.