I applied online on their website. It took about a week to receive a call from CNE for a group interview. The interview consists of 3 interviewers and about 6-7 candidates being interviewed. They were really nice and friendly. At the end of the interview, we were told that those who are selected will be contacted.

Group interview where they ask some basic behavioural questions. Everyone gets a turn to answer so don't worry about not speaking quickly enough. Just be a calm, normal person with common sense and you'll be fine. The interviews were very nice and helped some through their answers. The response afterwards was quick.