Variables are deleted in the Manage Variables Editor.
- To open the Manage Variables Editor, in Rule Builder, from the Edit menu, select Manage Variables.
- In the Manage Variables Editor, perform the following steps.
- Select the appropriate tab for the type of variable that you want to delete. Select Global Variables, Rule Set Variables, or Temporary Variables.
- From the list of variables, select the variable that you want to delete, and click Remove Variable.
- Click OK.
Note: If you try to delete a global variable that is in use in a rule set, the operation fails with a message that the variable is in use and cannot be deleted. Before the variable can be deleted, all references to it must be removed from all rule sets.