The abbreviation MOOC stands for 'Massive Open Online Courses', a new e-learning format that has revolutionized and reshaped university education and training over the past four years. Companies are faced with the challenge of adapting to the new demands of the 21st-century workplace and the impacts of the digital revolution. This book therefore addresses the question of how the originally university-based learning format MOOC, in its various forms, could be a suitable format for corporate training. Through practical examples from organizations, the challenges and opportunities of this new learning format are discussed and weighed.