The International Smart Grid Action Network (ISGAN) provides a strategic platform to support high-level government attention and action for the accelerated development and deployment of smarter, cleaner electricity grids globally. Experimental Sandboxes for Smart Grid Transitions has been the focus for a major ISGAN Inter-Annex knowledge exchange initiative in partnership with the International Confederation of Energy Regulators (ICER), involving more than 20 countries, with the purpose of identifying key lessons learned and examples of good practice in regard to the design and implementation of such innovative policy instruments. This webinar will disseminate and discuss the outcomes of this project.