amavis blocking some outgoing messages

[pstanbra]

Had a right earful from a client this morning.
See log below.
Its blocking some of his messages as spam when they are clearly not.

Code:

Jun  3 11:05:24 websrv1 amavis[30568]: (30568-04) Blocked SPAM, [86.180.216.217] [86.180.216.217] <homsy@rolaco.co.uk> -> <andrew.torriani@ritzmontreal.com>,<Anita.Schlaepfer@swlegal.ch>,<bkujavsky@dwpv.com>,<bsalpeter@dwpv.com>,<Elliot.Goodman@investectrust.ch>,<francoise.denault@mirelis.ch>,<HSands@RSMRCH.COM>,<j.stent-torriani@newrest.eu>,<jrjrolaco@swissonline.ch>,<mnadeau@dwpv.com>,<rgs@rolaco.ch>,<rim@rolacousa.com>,<solly.lawi@mirelis.ch>,<trh@gtclaw.com>,<Xavier.Isaac@investectrust.ch>, quarantine: m/spam-mICXVGhvTTYO.gz, mail_id: mICXVGhvTTYO, Hits: 12.6, size: 399337, 19166 ms


Jun  4 11:06:36 websrv1 amavis[30475]: (30475-10) Blocked SPAM, [86.180.127.92] [86.180.127.92] <homsy@rolaco.co.uk> -> <Anita.Schlaepfer@swlegal.ch>,<bkujavsky@dwpv.com>,<bsalpeter@dwpv.com>,<Elliot.Goodman@investectrust.ch>,<HSands@RSMRCH.COM>,<j.stent-torriani@newrest.eu>,<jrjrolaco@swissonline.ch>,<rgs@rolaco.ch>,<rim@rolacousa.com>,<trh@gtclaw.com>, quarantine: s/spam-sCaH3-a+W+2i.gz, mail_id: sCaH3-a+W+2i, Hits: 11.303, size: 204949, 13200 ms