[horde] Adding shared mailbox in Horde using Dovecot ACL

[sysadmin at grouchysysadmin.com]

Quoting Adam Raszkiewicz <adamr.medallies at gmail.com>:

> I'm lookin if Horde will be able to do something like: to allow userA
> access userB mailbox when userA will login to his/hers mailbox.
>
> Usually (for an IMAP client accessing Dovecot mailboxes) I will add userB
> to the userA using dovecot ACL as follow:
>
> doveadm acl add -u userA at domain INBOX user=userB at domain admin create delete
> expunge insert lookup post read write write-deleted write-seen
>
> My question is if Horde will allow to access userB mailbox by userA after
> adding that way.
>
> Thanks,
> Adam

It should. I use imap acls and can create and access shared mailboxes  
through Horde.