Dear Colleagues, please find enclosed the protocol of the business meeting. Many thanks to Javier for hosting D-CON 2019 in Munich! Best regards Roland -- Prof. Dr. Roland Meyer TU Braunschweig Institut für Theoretische Informatik Mühlenpfordtstr. 23, 346 38106 Braunschweig Phone: +49 (0)531 391 9524 Fax: +49 (0)531 391 9529 Web: http://www.tcs.cs.tu-bs.de