Ertragsteuern Grundlagen is a practical textbook for students used for self-responsible exam preparation. It contains theoretical basics combined with practical exercise tasks supported with information graphs.

In collaboration with the author who teaches tax law at University of Applied Sciences Bochum, I created a didactic design concept. The text book was sold out within a few days. It is an integral part of the author’s lectureship and will be published in 5th edition this year.