The proper handling of legal issues, whether in study or practice, requires not only the necessary professional competence but also social and communication skills, which are summarized under the term key qualifications. This book aims to convey the communicative key competencies necessary for legal fields. It addresses the difference between oral and written language use, the specific requirements of oral communication situations, and the ability to express oneself both professionally accurately and appropriately in relation to the audience and the knowledge gap. Numerous exercises in the book assist in acquiring these competencies.