When I first went into the army in 71, learning to work on helicopters, I was taught to read the manual. In fact, if you were doing a task on a helicopter, you had better have the right TM out with you while you're doing the job, regardless whether you had done that task 500 hundred times before. Later on, when I was in the Air Guard, you had better had the TM out, opened to the right page. So I became a firm believer in reading manuals. Whatever I'm doing, especially if it's something I haven't done for a while, I get the manual out and read it.