The student-run case.study.course at the University of Cologne provides you as a student with a competitive environment that enables you to develop your personality and your managerial skills. The case.study.course has an interdisciplinary approach to develop problem solving abilities, creativity, and soft skills, sometimes using unusual but interesting techniques. In the case.study.course you get the chance to solve business case studies, creativity cases and cases from official competitions. These cases deal with different types of management problems and require great combined efforts. These demands foster your presentation skills and your ability to work in a team while facing a highly competitive situation.