Okay, this may be silly, but it's a question. How do you address your colleagues? The reason I ask is because I figured that I would call them by their first names, but I had the school secretary (who is not that old) introduce herself to me as Mrs. Rosales. Do I call her Mrs. Rosales or by her first name? Also, how do I address the principal? I heard someone refer to him as Mr. and not by his first name. I thoroughly confused and don’t want to offend anyone. One more question, I have a couple of students that will be at the high school I’m teaching at that were in my youth group at church. Obviously they call me by my first name. How do I transition them over to not referring to me and their friends at school by my first name? It has to be hard for them and it will be weird for me. I’ve known these kids for the last 5 years.