Under Tools/Options/Sharing there is a button which seems to indicate you can "add" another shared file. Since I have all my music from various sources in a folder OUTSIDE the Limewire shared folder, I have tried on many occasions to choose that folder under "add". All I get is a "ding" sound from my computer and nothing happens. I end up having to "cancel" my way out of the area.

What am I doing wrong???