The European Joint Doctorate in "Data Engineering for Data Science" (DEDS) organizes the 1st DEDS SCHOOL «Ethical and Legal Aspects of Data», 4-8 April 2022, in Athens, Greece. DEDS is jointly organised by Université Libre de Bruxelles (Belgium), Universitat Politècnica de Catalunya (Spain), Aalborg Universitet (Denmark), and the Athena Research and Innovation Centre (Greece).