Normal questions such as why you want to work for ASDA, along with the past experience that you have. The process itself is quick, remember to look through your CV etc. They have a couple of interviewers and a couple of people who also applied being interviewed. A simple enough process and if you use your common sense then you are alright.

Telephone call for a mutual time to meet. Meeting on site at arranged time. Two senior members of staff one head of security, the interview was relaxing and informal but professional.