New Employee

Hi! I am a new employee to Mayo and I start June 20th. I'm a full-time student at UNF and I will be working on the Transplant unit as a part-time PCT located in Jacksonville. I was wondering if anyone could give me advice on what I would be expecting on my first day of orientation and what's it like working on the transplant unit. Also does anyone knows if I am wearing scrubs my first day or attending in business casual? I am also looking to making new friends!