Just select the message from the person who helped you, or your original
request for help message, (either one will keep you in the original
threadand then select "Reply Group" or equivelent on your browser and then
just type in your appreciation as the message.........check some of the
other threads and you'll see how some do it...........of course it's not
"necessary", but it is nice to know someone was able to use one of your
suggestions to their benefit.
Vaya con Dios,
Chuck, CABGx3