dovecot - Jul 2008 - ACL in sub-folders

Hi all,

I've set up some shared folders and I'm controlling the access to them
with
the ACL plugin. As far as I know, ACL rules are not applied to sub-folders, 
right?

So, when a user adds a new sub-folder, I need to add a dovecot-acl file 
granting read permissions to others users, right?

Does exists any way to implement it using some dovecot feature? Or must I find 
my way? Just to be sure :)

Thank you in advance.

-- 
Imobach Gonz?lez Sosa
Banot.net
http://www.banot.net/