Waitrose interview questions

It was a brief but concise interview process with a couple of questions about past experiences, there were two other people with me and we had to introduce each other and explain what our background was. Also had to do an online test about things like health and safety and simple analytical questions. Also got a tour around the place while they explained what to do for the job. Got a more experienced person that i followed around for the first couple of days so they could show me what to do and if there is any problems