The examination board that is responsible for you is the one from the psychology department. Please note that you are obligated to inform yourself about the examination rules. The link on the bottom leads you to the original document from 2013, while the links above that show changes made to the original document. The legally binding document consists of the original, plus all documented changes to it since 2013!
For legal reasons, the examination rules have to be in German. We will provide an English translation in short order. At all times, the legally binding document is the German one, not the English translation. If you need consultation concerning the examination rules, please contact us and arrange a meeting.