For sessions with up to 50 candidates, two invigilators should be present. For each additional 30 candidates (or part) an additional invigilator should be present. Where both male and female candidates are expected, it is requested that male and female invigilators are present.
Where there is only one candidate, one invigilator will suffice provided that another responsible person is within call. If the only candidate is male then a male invigilator will need to be present; if the only candidate is female then a female invigilator will need to be present.