Very simple interview process. I was referred by an employee. I was contacted through e-mail to set up a phone interview, and about a week later, I had an office interview with 2 people. Both interviews were very laid-back. They were very energetic and want to learn about you. They had a Microsoft exam, so brush up on your Outlook, Word, and Excel skills. I definitely actually learned new things about those DURING my exam, which was a bit worrying, but I guess I did okay. Just be confident and try to match their energy and respond to them.