Policy Server Guides › Policy Server Configuration Guide › User Directories › Named Expressions › Define Named Expressions › How to Use the Expression Editor › How to Edit an Expression

How to Edit an Expression

Each condition that you create in the expression editor is displayed on a separate line in the field on the Infix Notation group box. As you build an expression, you can change the parentheses that group the conditions and the Boolean operators that connect the conditions by using the buttons on the Infix Notation group box.

Editing an expression is a three-step process. The first step includes four options, which can be repeated in any order:

1. Select an option:
   • Modify a Condition in an Expression
   • Delete a Condition from an Expression
   • Group the Conditions in an Expression
   • Change a Boolean Operator in an Expression
2. (Optional) Repeat step 1.
3. Close the expression editor by clicking OK.