Firstly, be aware that all applicants can schedule an interview during the “Open Interview Period.” Once the open interview period has concluded, interviews will be conducted by invitation only. Take this into account while you plan when you submit your application and whether you feel like the open interview period will work for your schedule. You might be interviewed by a staff member of the admissions committee, an alum, or an Admission Fellow, and Fuqua insists that your interview will be valued the same no matter who interviews you.
The last piece of crucial information is that your interviewer will have a copy of your resume on hand, but will not have read your application, so be ready to explain a lot about your experience and your aspirations and to do so completely. This is no easy task, so if you feel unsure about representing yourself in an admissions interview best, you might explore a mock interview for some practice.