Management Matters is addressed to learners who want to improve their communication skills in English within the field of management. It was inspired by Podstawy zarządzania, a handbook written by Andrzej K. Koźmiński and Dariusz Jemielniak for management students. The book is an attempt to use content-and-language integrated learning (CLIL) which allows working professionals and university students to improve their language competence and to concentrate on professional issues. It contains sections aiming at developing both the form and the use of the language in a meaningful management-related context. The book helps to: - develop communication skills vital for success in business careers, - enrich professional vocabulary, - revise grammar.