It was a quite straightforward interview. The staff were polite and answered all my questions. No need to dress formal for the assessment. If you're flexible there's a possibility you will get called very quickly.
Fairly relaxed interview process and questions are given to you beforehand so you can be prepared.These are included in the email that is sent to you way before the interview is scheduled
Interview questions [1]
Question 1
How comfortable are you with working on saturdays?
The interview process was very easy, everyone was together in a room and then in small groups we would go into another room where there were multiple tables set up. Each person would go to a different table and you would be asked to show your documents and fill out some forms.