I have a question. When I am calculating my attack bonus I am coming up with a different number than the program and I am trying to figure out why. Your number seems to be 1 higher than mine when I add weapons. The base attack is correct but when I add the weapons it adds an extra +1. For example. I have an 18 str, a BAB of 8, and using a MW Longsword. My attack bonus with that weapon should be 13 (4+8+1) and your program is showing a 14. This happens with any weapon. Can you please explain what this extra bonus is?