The #OpenScience working group* of the German Psychological Society's section on Clinical Psychology and Psychotherapy has published a paper on legal challenges and solutions for #OpenData, German #PrePrint here (full paper just accepted):
https://psycharchives.org/en/item/7c9d2486-408a-4bc9-bc18-c61fb00d193f
*Link to German profile: https://www.dgps.de/fachgruppen/fgkl/aktivitaeten/ag-open-science/