[Dovecot] questions about SPECIAL-USE and virtual

Hi,

I have some questions about Special-Use and virtual namespace:

I want to create a virtual namespace with mailboxes: Sent, Unread, Flagged, All.

1. Is it enough to put in the config file: mailbox virtual/Sent { auto = subscribe special_use = \Sent } mailbox virtual/Unread { auto = subscribe special_use = \Unread #Is it correct? } mailbox virtual/Flagged { auto = subscribe special_use = \Flagged } mailbox virtual/All { auto = subscribe special_use = \All }

and it would displays mail from every namespace I have subscribed (Shared, Public)?

OR I have to make also dovecot-virtual files?

2. In dovecot-virtual file can I put for mailbox virtual/Sent something like:

• \Sent

3. Is the http://wiki2.dovecot.org/Plugins/Virtual full documented, if not , where can I find it?

4. Is there a documentation for Special-Use?

-- Łukasz