I already worked for the company, so I applied internally online. Had an interview about a week later with the zone assistant manager and store manager. All questions were situational questions. Got the offer via phone call a few days later.

Department Managers usually interview with the Assistant Store Manager of the given zone and Store Manager. Questions will be selected from categories such as customer service, sales, leadership/management, etc. It will last around 30 min- 1 hour, depending on how well you answer the questions. The more detailed and specific you are, the better. Some managers will ask additional questions in response to your answers. They always ask if you have anything else that you want to share with them--you are welcome to bring anything from previous job experiences that demonstrates that you are qualified. It's always a good idea to have a question to ask them as well.