DELF Certificate of French.
Is divided into branches from level A1 to level B2. There are different exam versions for adolescents and adults. DELF A1, DELF Junior A1, DELF A2, DELF Junior A2, DELF B1 and DELF Junior B1, DELF B2 and DELF Junior B2. At each level the 4 language skills are assessed: oral and written comprehension, oral and written expression.