NEXT Sale Assistant interview questions

One to one interview with the manager. Then went onto shop floor to be assessed on how I intereacted with customers. Then had about twenty minutes in the stock room. I found that the customer interaction part was a little bit awkward, as I havent worked in retail before approaching people was a bit strange, and not being able to answer the questions they asked about the clothes was slightly annoying as I was the one that approached them and asked if they wanted any help, however there was always someone not to far away to assist with questions that I couldnt answer.