Focuses on the theories that highlight policymaking complexity and explains complexity in a way that is simple to understand.

1. Introduction ¿ how to make sense of complexity; 2. Insights from multi-level, complex, and polycentric governance studies; 3. How to analyse and assess multi-centric governance; 4. How to hold people to account in multi-centric governance; 5. How to engage effectively within a multi-centric policymaking system; 6. Discussion and next steps.