Checking the body & subject
A content checking rule (VSAPI mode)
3. In the general tab, you can specify whether you wish to apply this
rule to apply to inbound mail, internal mail, outbound mail or all. You
can also block PGP encrypted messages.
4. Now you can enter the conditions & keywords you wish to content
check emails for. Select either Add Condition to enter a condition that
uses operands, or select Add Keyword to enter a single keyword or a
Adding a condition
Conditions are combinations of keywords using the operands IF, AND,
AND NOT, OR or OR NOT. Using conditions, you can specify
combinations of words that must appear in the e mail. For example a
condition "If Word1 AND Word2" will check for Word1 and Word2.
Both words would have to be present in the mail to activate the rule.
To add a condition, select Add Condition
Configuring Content & Attachment checking