I have been using Lime notation software for about 30 years. It is somewhat intimidating and not all that user friendly but can do anything needed for complete orchestral notation. It is a product of a small group of people from the University of Illinois. It is relatively cheap compared to most similar programs. After a lead sheet is created with Lime, I format it for my Music Pad Pro. The Music Pad Pro software is used for notations on the lead sheets because it is easy to edit those notes without going back to the computer.