On Dec 8, 2009, at 4:03 PM, John Madden wrote: >> Do your users have access to each other's mailboxes? Is there are a large >> number of results? > > a02 namespace > * NAMESPACE (("INBOX." ".")) (("user." ".")) (("" ".")) We set the following in imapd.conf: sharedprefix: ~ Public Folders That should avoid clients scanning all folders when looking for shared folders. -- Matt ---- Cyrus Home Page: http://cyrusimap.web.cmu.edu/ Cyrus Wiki/FAQ: http://cyrusimap.web.cmu.edu/twiki List Archives/Info: http://asg.web.cmu.edu/cyrus/mailing-list.html