Interview process had three steps. First, you talk on the phone to a recruiter. Second, you visit a store in your area to talk to the manager and take a tour of the store. The second step felt like it was more for me to learn about the job than it was for them to determine if you are qualified. Third, you go to the district office and are interviewed by the district manager or someone like that.
Overall, I didn't think the interview process was that difficult. One thing to know is that there is a decent amount of heavy-lifting. It seemed to me that you'd regularly be lifting 50+ pounds, which effectively disqualified me because I have a bad back.