Browse through our numerous textbooks in various categories (see below), usually written by professors or experts in the respective subject area. You can choose between the Basic Books (from 20 pages) or specific, thematically more in-depth eBooks (from 60 pages). The choice is yours.

Audio Learnings are perfect for a short buffer between meetings, for the lunch break, the commute or just relaxing on the couch in the evening. From our Micro Talks (around 3-10 minutes) to our audio books (around 90 minutes), there's something for every time slot.

In the case of online courses, after reading the corresponding eBook, you will take a 10-20 minute knowledge test with a maximum of 20 questions on the content you have learned. After successful completion, you will receive a certificate.

Learning Journeys guide you through the job, learn at your own pace and become an expert in different topics. Within 7 steps you go through different aspects of the topic, from basics to specific knowledge. The Learning Journeys are composed of different learning formats (eBooks, audios, knowledge tests), and finally you receive a certificate for the complete learning journey.