Well, I think that it would be easier to have a couple of detailed answers in a digest than to have all of this bickering ... not to mention the prolonged messages questioning back and forth for more detail with attached messages asking what was meant by this or that, or how to get to the suggested file, or whatever. Just my two cents. TerriLynne You wrote: rat terrier'susefulness as guide animal -- To post a message to the list, send it to jfw@xxxxxxxxxxxxx To unsubscribe from this mailing list, send a message to jfw-request@xxxxxxxxxxxxx with the word unsubscribe in the subject line. Archives located at: //www.freelists.org/archives/jfw If you have any concerns about the list, post received from the list, or the way the list is being run, do not post them to the list. Rather contact the list owner at jfw-admins@xxxxxxxxxxxxxx