The exam is composed by a written test and a speaking test. The speaking test is taken generally one week after the written test. The tests contain questions of both modules. The questions are mainly practical for the written test and mainly theoretical for the speaking test. Those who pass the written test with a grade equal or higher to 18/30 gain access to the speaking test. The written and speaking tests have identical weight in the formation of the final grade (arithmetic mean) expressed in a scale of 30.