First I was contacted via email for a phone interview but I didn't check my email on time. Make sure to check the email you log in to Apple with! Luckily, I was invited to a hiring event near one of the Apple Stores. They tell you to dress "business casual" it ranged from dress shirts and bottoms to jeans and a presentable shirt. Honestly, just be yourself. There were about 20 of us and we all sat down and had to introduce the person sitting next to us to the room. Then we watched a presentation with a couple videos to get you pumped about the job. Then we got into groups and were given a profile of a customer and had to present what we would reccommend to them and how we would sell it. Finally, we went around and each person had to describe why they would make a good Apple team member. Afterward, I highly reccommend you introduce yourself to the workers who led the presentation. They called about an hour afterward and asked me to the interview the following day. There it was one on one with the Store Leader at the store I was applying to and he asked pretty general interview questions and they called me a few days later.