Field dressing deer isn't my favorite part of the hunt, but it's necessary and can also help you learn about anatomy. It can also provide good feedback on what kind of damage your bullet or arrow did, which is always useful. If the time comes when you don't have anything more to learn, you might as well hang it up and stop hunting. But anyhow, here's a nice how-to on field dressing.
Learn how to field dress a deer.