I am creating a map book that will comprise of hundreds of pages based off several lines. The problem is, some lines show better at non-north/south page orientations. I read a bit into rotation and it appears you have to hand input this info. If you wanted to use the tool it appeared you had to hand rotate the item and the tool would calculate the amount of rotation for you. An example would be a line going from north/south with a horizontally configured map book. I would want the line inputted horizontally with either east or west pointing up.
Does anyone have any suggestions?