Doug,
If a request like yours is not answered right away, you or another member may just type in a post with the word "refresh". Any post, including this one, puts the thread back at "the top of the heap." Otherwise, in 24 hours it goes underground. The default for thread titles gives you all of the threads with posts in the last 24 hours. You can go back years if you wish (and have the time to wait for it to load), but it requires an additional step. So Katlaughing has put you back at the top in hopes that someone might have an answer for you. I am sorry I don't, but now you know about "refresh."
It is rare that there is no answer, but it does happen.
Roger in Baltimore