Installation instructions

78  Configuring Content Checking GFI MailSecurity for Exchange/SMTP
Make changes to an existing content checking rule
To modify an existing rule:
1. Click the GFI MailSecurity  Content Checking node.
2. From the Content Checking page (in the right window), click the
name of the rule that you want to modify. The content checking rule
will be loaded.
3. Make the required changes (for example, rename the rule, etc.) in
the rule properties and click Apply. Changes will take effect
immediately.
Enabling/disabling rules
You can check and change the status of a rule (i.e. enabled/disabled)
from the Content Checking page. To enable or disable an existing
rule:
1. Click the GFI MailSecurity  Content Checking node.
2. From the Content Checking page (in the right window), select the
check box of the rule(s) that you want to enable or disable.
3. Click Enable Selected or Disable Selected accordingly. The status
change is displayed immediately under the Status column.
Changing the rule priority
The content checking rule priority is used to determine what rule
conditions should be checked for first and so on.
The Content Checking page lists the Content Checking rules in the
same order as they will be checked, with the highest priority rule on
top and the lowest priority rule at the end of the list. The priority
number of each rule is displayed on the right hand side of the Content
Checking page under the Priority column.
The Content Checking page allows you to change the priority of the
rules as follows:
1. Click the GFI MailSecurity  Content Checking node.
2. From the Content Checking page (in the right window), click the
(up) or (down) arrows to respectively increase or decrease the
priority of the required rule. Repeat until the rule reaches the desired
position in the list (i.e. until the rule is assigned the desired priority).