I've configured Mail.app, to use a IMAP server (dovecot).
I'm connecting to this IMAP server through several devices. However whenever I read a mail from another comps than my Mac, unless I click Synchronize "account", the mails I've read on other devices, and who have been found by Mail.app, before I read them, stay in the unread state.
Is there a way to get a real synchronization of the mails status (it's supposed to be a benefit of IMAP) ?
P.S: when going into a folder, then the unread count is updated. But I have to manually go to that folder to have the correct unread count.