(In reply to Wolfgang Bauer from comment #4) > I just told you what I did, and that fixed all my filtering problems > (duplicated mails e.g.) and has also other advantages, especially if you > want to access . Sorry, something went missing in that sentence. It should read: especially if you want to access your mail from several systems. And something else I'd like to mention, the developers are currently redesigning Akonadi from scratch (e.g. it will work without a central server and database then). "Akonadi Next" will hopefully solve all those architectural problems, but it will still take a while to finish it.