Holy crap, I had no idea what a style sheet was! I love finding stuff like this, it opens a door to the creative process of delivering a finished product to the market. I was always under the impression that the publisher, after an Editor paws through it, just prints what the writer has written. Who would have thought that you have to make it crystal clear that what you wrote is what you wrote and don’t change it! Wow. Mind blower to me.