+<sect1>Since I last updated I seem to be getting duplicate spots appearing.
+
+<P>
+What has probably happened is that the dupefile has got corrupted in
+some way. Simply delete the /spider/data/dupefile and restart the
+cluster. It may take a little time to become fully functional but
+should solve your problem.
+
+<sect1>I have deleted a message but it is still there, why?
+
+<P>
+This is now the way messages are handled for deletion in Spider. If you
+look closely you will see a 'D' following the message number. This
+message is marked for deletion and will be deleted in 2 days if nothing
+further is done. Optionally you can use the command <em>delete/expunge</em>
+to delete it immediately.
+