For whom are certificate courses (cert.) very suitable?

(Cert.) courses:

• Courses with a certificate from a school, association, company, etc. without federal recognition

Suitability:

• For professionals who want to deepen their specialist knowledge and do not want to invest several years in expensive training courses
• For newcomers to a specific topic (e.g. real estate, marketing, etc.)
• For people who are interested in a subject for other reasons and want to develop their skills (hobby, leisure time, etc.)
• For people who want to develop their skills in a field in which there is no federally recognized final examination.