After using Thunderbird for years I find that when I attach a file to my email the panel only shows the files or folders on my desktop and not the wording that identifies these files or folders. As an example, if I want to send "Mary" a file identified as "Where's the lamb" I now need to click onto dozens of files on my desktop one-by-one and paste them onto Mary's email in order for them to be properly identified. Invariably they're the wrong files and I have to remove them. I do this until I find "Where's the lamb". By that time Mary probably coudnt be bothered where the lamb is! Please help - this is frustrating.