Use Define Conditions to further limit the items affected by a rule.
In the Rules dialog box, click Define Conditions.
Click the first drop-down list, and then click a field.
For more information about the options that you can choose from, see Selecting Fields in Advanced Finds and Rules.
Click the operator drop-down list, and then click an operator.
To learn how to use operators, see Using Advanced Find.
Type the criteria for the rule.
or
If a drop-down list is provided, click the drop-down list, and then click existing criteria.
If you type criteria, such as a person’s name or a subject, you can include wildcard characters such as an asterisk (*) or a question mark (?). Text you type is not case-sensitive.
To learn more about wildcard characters and switches, see Finding Items Anywhere in Your Mailbox.
Click the last drop-down list, and then click End.
or
Click the last drop-down list, and then click And or Or to further limit the items affected by the rule.