Hello, I'm using dovecot lmtp with Postfix. I'm enabling SMTPUTF8 (EAI), but when Postfix (v 3.1.2) tries to deliver the message to dovecot-lmtp it receive this error: status=bounced (SMTPUTF8 is required, but was not offered by host dlvmx.espsrv.net[private/dovecot-lmtp] I'm not sure if Dovecot lda and lmpt support EAI and how can I enable it. I've just found and old thread: http://www.dovecot.org/list/dovecot/2013-January/087756.html Thanks for your help. -- Igor Colombi