I interviewed at PCO in November. It was a one-on-one interview, very laid back and easy. They asked typical interview questions like: Why are you applying to optometry school, who/what influenced you to enter optometry, why PCO, what do you see yourself doing after you graduate with your OD degree, what are your strengths and weaknesses, leadership roles you have participated in. After the list of questions, the interviewer just wants to have a conversation with you. Dont stress over it, just be confident and most importantly, be yourself.