--- a/dovecot-example.conf	Fri Jul 22 20:09:42 2005 +0300
+++ b/dovecot-example.conf	Fri Jul 22 20:50:15 2005 +0300
@@ -431,11 +431,8 @@
   #     commands. Note that RFC says this shouldn't be done.
   #   tb-extra-mailbox-sep:
   #     With mbox storage a mailbox can contain either mails or submailboxes,
-  #     but not both. Submailboxes-only-mailbox is created by CREATE box/
-  #     command. Thunderbird unfortunately keeps the extra slash also for
-  #     SUBSCRIBE, UNSUBSCRIBE and DELETE commands, causing Dovecot to fail
-  #     with "Invalid mailbox name" error. This workaround strips away the
-  #     extra slash.
+  #     but not both. Thunderbird separates these two by forcing server to
+  #     accept '/' suffix in mailbox names in subscriptions list.
   #imap_client_workarounds = outlook-idle
 }