This document provides an overview of a training on innovation and societal challenges. It discusses how innovation processes have become more open and collaborative in recent decades. It also notes that social and environmental challenges are often addressed separately from innovation networks. The training aims to help policymakers and business support organizations understand these issues and identify stakeholders and first steps to connect innovation and societal challenges. It outlines that societal enterprises face challenges in accessing support, markets, financing and developing business models. Larger organizations can better integrate social innovation approaches. The training emphasizes the need for collaboration across different actors like public agencies, private companies, non-profits and citizens to address problems through a shared vision for a sustainable future.