Thanks.

What you say is as I would have expected to happen but, unfortunately, that is not the case. If I delete a file from the Limewire Library, it automatically is deleted from 'My Music'. This did not always happen as I have a great deal more files in 'My Music' than are currently appearing in the LimeWire library. Can you suggest how I can safeguard 'My Music' Library from accidental deletions?