The document provides an overview and introduction to co-creation by Jack Martin Leith, director of Leith Co-creation. It defines co-creation as jointly solving problems, accomplishing change, unlocking potential or creating new value by bringing together organizations' internal and external stakeholders. The document discusses basic vs holistic co-creation and provides strategic questions to consider for holistic co-creation. It also outlines principles of co-creation, tools, and milestones in the development of co-creation.