[Dovecot] Sieve scripts

[Nick Lunt]

Hi 

I have a simple sieve script to discard email with a certain string in
the subject.
I now need to beef this up a bit with the following:

if header :contains "subject" "A" and "B" and not "C"
	discard
if header :contains "subject" "A" and "D" and not "C"
	discard
else
	pass


Maybe my google skills are failing but I can't find much info on
creating sieve scripts.
Can anyone point me in the right direction to achieve this please ?

Cheers
Nick .

 

__________ Information from ESET NOD32 Antivirus, version of virus
signature database 4992 (20100401) __________

The message was checked by ESET NOD32 Antivirus.

http://www.eset.com