If you are asking, “What do I need to apply for an MBA at the University of Bayreuth as an international student?” you generally need a recognized bachelor’s degree in business, economics, or a related field. Most applicants are expected to have at least 1–2 years of professional work experience and proof of English proficiency such as IELTS around 6.5 or TOEFL about 90. Some MBA tracks may also require a motivation letter, updated CV, and an interview as part of the admission process.