I was called after initially contacting them about a possible internship. I had been told that they were not able to provide a paying internship which was ok with me. I then submitted my resume and cover letter to the manager and a few days later was scheduled to come in for an informal interview. The interview was very basic, just questions about prior knowledge and what my major was. I ws very tense in the begining becuase interviewing makes me a nervous wreck but by the end I was completely at ease, accepted as an intern and excited to star.