hide/disable non-Mail folders in imap-clients?

[Jan Hofmann]

On 6.3.2014 14:13, Thomas Brüderli wrote:
> Set debug_log: true in config and you can see all IMAP communication
> being transferred. That includes messages like "Mailonly filter:" if
> mailbox listings are intercepted.

I don't see this message.

> Please note that the mailonly.js plugin only starts to act if the IMAP
> server has the ANNOTATEMORE capability.

I use up-to-date KOlab 3.2.

Regards
Jan Hofmann