Re: Messages sent to alias+detail end up in INBOX

Hi Denis,

I expected that when I send a message to alias+detail@mydomain.tld, it would go into the "detail" folder of user@mydomain.tld. However, it goes into the INBOX folder of user@mydomain.tld.

Is it the intended behavior?

It is.

To achieve the desired folder, you need a sieve script:

https://wiki.dovecot.org/Pigeonhole/Sieve/Examples#Plus_Addressed_mail_filte...

Ensure that you also subscribe to newly created mailboxes (lda_mailbox_autosubscribe=yes).

Best, Anton