Abitur (from Latin abire "leave, go off") is a designation used in Germany, Finland, Lithuania, Bulgaria and Estonia for final exams that pupils take at the end of their secondary education, usually after twelve or thirteen years of schooling (see also for Germany Abitur after twelve years). Abitur can be compared to A-Level exams or Matura.

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Adult basic education and training is the general conceptual foundation towards lifelong learning and development, comprising of knowledge, skills and attitudes required for social, economic and political participation and transformation applicable to a range of contexts. ABET is flexible, developmental and targeted at the specific needs of particular audiences and, ideally, provides access to nationally recognised certificates.