Do you mean, to make internal auditing easier? Did I understand that correctly?
Internal auditing is a process very similar to external auditing. Really, the only difference is the audience. I'm not sure that I can tell you anything in particular, off the top of my mind, that would say, if we made this change, it would improve the internal audit practice. That's something I would have to look at, to see how the actual internal audit function was being carried out. It's not something I could give you a recommendation on at this point; it's something I would have to look at.