Am 15.12.2017 um 18:35 schrieb Davide Marchi:

Hi Friends, On Debian Jessie and Dovecot 1:2.2.x using the default separator "/" (simply leave commented 10-mail.conf -> "#separator =")

I've create for a vuser (from client) a subfolder Scuola/prova

on server side, Dovecot create:

../Maildir/.Scuola.prova

Here my question: why not

../Maildir/Scuola/prova ?

The mailbox separator doesn't change the filesystem layout. See:

https://wiki.dovecot.org/Namespaces#Hierarchy_separators

-- Alex JOST