as our old Zimbra admin left our company, we are forced to learn how to block spam (how to use Spamassasin, I suppose).
Version 7.1.4_GA_2568.NETWORK Feb 16, 2012
How You could help:
1. Give me step-by-step instruction, how to add following strings to Spam filter (Spamassasin).
(I want to block all e-mails with these strings either in message body or subject)
2. I'd like to increase spam score for all messages where charset="koi8-r"
(All messages with Russian character set)
3. Give me some link, where I could find good begginers guide for Zimbra spam filtering.
Thank You in advance!