If you know the name of a rule and you are not sure which folder it is in, you can search for it from the navigation tree.
To search for a rule, follow these steps:
Check the toolbar and verify that you are working in the correct project.
In the navigation tree, click the Find Rules button.
The Find Rules panel appears, listing every rule in your application.
Enter the name of the rule you are trying to find in the Filter this list... box.
You can search and filter rule lists based on location by checking Include Locations. Filtering is faster when the location setting is turned off.
The list displays the rules that match your entry.
If you know the specific folder that holds the rule that you are trying to find, click that folder. Only the rules in that folder appear in the content details panel.