Google Message Security for Google Apps Administration Guide - Manual (Page 210)

210 Message Security for Google Apps Administration Guide
The Add Filter page appears (this example uses the Inbound page):
4. Under Filter Name, enter a descriptive name for the filter.
5. Under Filter Status, select ON.
6. Under Rules, in the Match drop-down list, choose whether Content Manager
executes this filter’s disposition if an email message contains a match for any
rule or all rules you specify.
7. Under Rules, specify up to three rules for this filter. For details about the
options for creating rules, see “Filter Rules” on page 243.
8. Click Save.
To edit a content filter:
1. Go to the Content Manager filter-list page for the organization that contains
the filter you want to edit. For details, see “View Content Manager Filters and
Policies” on page 206.
2. Ensure that the Content Manager Filter Status is On. For details about
turning on Content Manager, see “Configure Content Manager” on page 207.