This is a toolkit from the National Academy for State Health Policy (NASHP) that shares innovations, resources, and lessons learned from five state teams (Alabama, Illinois, South Dakota, Virginia, and Wisconsin) that are working to strengthen the capacity of their Federally Qualified Health Centers (FQHCs), such as community health centers, to deliver substance use disorder care. Program models are discussed that overcome the unique challenges of FQHCs. There is a special section on COVID-19.