2.2 Training Before each examination session examiners have to undergo in-service training in order to ensure uniformity of standards of assessment. The second one is to deal with the processes of test construction and the application of the marking scales . 2.3 Checking Performance in the oral and written components of the test is assessed independently on detailed scales by each examiner . At a later meeting a co-ordinator checks for borderline cases or cases where examiners marks differ widely. These cases are then discussed with the examiners .
Candidates can also choose to take the test at a different level for each skill.
Results and certification are given in the form of Pass or Fail for each skill and each level. The results are given in the form of Pass or Fail. To be awarded this diploma the candidate has to be successful in all the four skills. However, a provisional certificate can be issued for those components which the candidate has passed, before he or she has taken all four. Every stage of the examination process is carefully controlled.