Hi, > Sorry, I wasn't clear on this point. Cyrus CalDAV sends out remote > invites/replies in the same way that Sieve does its work. Its done via > the MTA by piping the email to the local "sendmail" binary. Thanks for the clarification but I'm still not clear on what happens for users / mailboxes that the Cyrus server thinks have their INBOX hosted on the same server but might have routing rules in the MTA, sieve rules or elsewhere? Surely iMIP and iTIP should be entirely transparent transports and therefore entirely interchangeable with a native / short circuit transport? Regards, @ndy -- andyjpb@xxxxxxxxxxxxxx http://www.ashurst.eu.org/ 0x7EBA75FF ---- Cyrus Home Page: http://www.cyrusimap.org/ List Archives/Info: http://lists.andrew.cmu.edu/pipermail/info-cyrus/ To Unsubscribe: https://lists.andrew.cmu.edu/mailman/listinfo/info-cyrus