A Tax Video Library is now available on the homepage of Prof. Dr. Christoph Spengel. The self-created, animated explainer videos provide an overview of basic concepts and principles of national and international (corporate) taxation. Covering topics from bachelor’s and master’s courses, the videos are designed for cross-curricular use among students. In this way, the Tax Video Library supplements traditional teaching with digital elements and enables face-to-face teaching to focus on deepening the knowledge gained through the videos and solving problems that build upon them.