Level 1 & 2 (Beginner)
Level 3 & 4 (Pre Intermediate)
Level 5 (Upper Intermediate)
Level 6 (Advanced)
The system consists of six levels, which can be completed in eight months. The appropriate level is determined based on the student's performance in a placement test. The first four levels take four months to complete. Every two levels is separated by a test that must be passed to move on to the next two levels. Level 5 and 6 are given and tested separately, as the curriculum at this level is more concentrated.