I know these have been asked thousands of times before and I remember people saying if the vendor is the owner, you don't tip them right? Well here's my question, our photographer is the owner of her photography company and head photographer and she has a "partner" (not sure if this is co-owner or what) and another photographer, you can pick any of the 3 to shoot your day, I chose her. Do I still tip her or not? Just wondering what the "rule" on this is because if I would have picked either of the other two, I would have tipped them then correct? If she has an assistant there, which she was unsure of, should I tip them?