Creating a Compound Rule Expression

To create a compound rule expression

1. In the Expression list in the Rule Expression panel, click Compound Expression.

Optimize displays the fields shown in the following figure.

2. In the first indented Expression list and the related fields, create the first rule expression using the instructions in Creating a Simple Rule Expression and Creating a Date-Time Rule Expression.

3. In the Boolean list, select the comparator you want to use to join the two expressions.

The following table describes when the rule evaluates to true depending on the comparator that you select.

Comparator	Rule evaluates to true when
AND	Both expression 1 and expression 2 are true.
OR	Expression 1 is true, expression 2 is true, or both expressions are true.
XOR	Expression 1 is true but expression 2 is false, or expression 2 is true and expression 1 is false.

4. In the second indented Expression list and the related fields, create the second rule expression using the instructions in Creating a Simple Rule Expression and Creating a Date-Time Rule Expression.

5. Click Save to save the rule expression.