This 2019 report gives an overview of the TU Delft Extension School's most notable impacts on innovation in education, the lives of learners, and the world at large. The TU Delft Extension School for Continuing Education is dedicated to developing and delivering online courses and programs to meet the current and future needs of lifelong learners and professionals, helping them to upskill themselves and remain relevant in areas of (engineering) expertise of great relevance to the environment and society. This report gives an overview of our work's most notable impacts on innovation in education, the lives of learners, and the world at large.