Water,
I looked and didn't see it. This was the reason behind my post. You will see that I deleted my earlier post. With that said all I can add for you is, Thank you!
Ray of sunshine,
You might post in the WTB forum. Someone should have the information that you are seeking. Also, I know that there was a article sometime ago about this very subject in OGR. Since you're a Digital Subscriber, you might try the back copies available for this article. Next, I would send a email to Jim Barrett. He may be able to shorten your search. Secondly, have you performed a search of back topics on the forum? Lastly, what you're wanting to do is not hard to do. Take your time once you get started as the mistakes do get expensive...Good Luck!