The fourth industrial revolution will not only influence technological development, but it will also impact all workflows. This will lead to profound changes in vocational training, just as the Corona crisis has ushered us into a new working world. This book describes what Industry 4.0 and Work 4.0 mean for training and how both can affect various training processes, contents, and workflows. Practical examples from different industries illustrate what activities are already visible in companies and what ideas are conceivable for the coming years. Contents: Leading, challenging, and promoting trainees in the age of digital transformation. The horizontal process: digital transformation within training. The vertical process: digital transformation along the trainees' biographies. Our great opportunity as trainers: digital fitness is key. New in the 2nd edition: presentation of distance teaching portals, augmented and virtual reality in training. Insights and learnings for training in crisis times and remote leadership of trainees.