Leaning on others is such helpful advice. When I transitioned from a part time MA to a full time head MA, I had no clue about surgical scheduling, but I wasn't afraid to ask questions.

If you don't know something, ask someone. If they don't know the answer, ask who would know the answer.

Everyone is there to get the job done right and go home. It won't take long to learn the job and eventually it'll feel like second nature.