Updated comment about shared namespaces.

--HG--
branch : HEAD

diff --git a/dovecot-example.conf b/dovecot-example.conf
index 1960bfa899103a370e0796144941a4dc59a20a1a..a03a9ed40a543317a5add91a513a5c3dfaaa802f 100644 (file)
--- a/dovecot-example.conf
+++ b/dovecot-example.conf
@@ -224,11 +224,13 @@
 # If you need to set multiple mailbox locations or want to change default
 # namespace settings, you can do it by defining namespace sections.
 #
-# You can have private, shared and public namespaces. The only difference
-# between them is how Dovecot announces them to client via NAMESPACE
-# extension. Shared namespaces are meant for user-owned mailboxes which are
-# shared to other users, while public namespaces are for more globally
-# accessible mailboxes.
+# You can have private, shared and public namespaces. Private namespaces
+# are for user's personal mails. Shared namespaces are for accessing other
+# users' mailboxes that have been shared. Public namespaces are for shared
+# mailboxes that are managed by sysadmin. If you create any shared or public
+# namespaces you'll typically want to enable ACL plugin also, otherwise all
+# users can access all the shared mailboxes, assuming they have permissions
+# on filesystem level to do so.
 #
 # REMEMBER: If you add any namespaces, the default namespace must be added
 # explicitly, ie. mail_location does nothing unless you have a namespace