Hi, I am not familiar with the Amavis log format so sorry if this is an obvious question. Jul 30 19:16:25 system amavis[1175]: (01175-20) Passed BAD-HEADER-7 {RelayedOpenRelay,Quarantined}, [x.x.x.x]:49967 [x.x.x.x] <[email protected]> -> <[email protected]>, quarantine: A/badh-AW1xjn5M_zRw, Queue-ID: 97128405A8, mail_id: AW1xjn5M_zRw, Hits: 4.113, size: 13031, queued_as: ED1763FA37, 11217 ms The info I gather from this: - Mail has a bad header (missing Date) - It was relayed from an OpenRelay (?) - It should be quarantined The mail was passed however. Could this be because I have email routing for outlook.com? Or should it not be quarantined as the message was Passed?