"Army" manual, what did you expect? OK, I think I said something about having four volumes for this and changing the # in the link. But hey, you think it was easy for a Squid to navigate an Army manual? I had a hard time searching for what I thought you needed, I just hope it was helpful. I'd do some more digging right now but I am "detained elsewhere" between chiropractor (long story) and new property. Busy, busy, busy man. Let me know if you do need some more help, if I've been useful.