To see where Item Styles are used and where local overrides occur, choose Usage from the Item Styles palette menu. The Item Styles Usage dialog box lists each use of an Item Style, its page number, and its status.

The Item Styles Usage dialog box

The options in the Item Styles Usage dialog box work as follows:

• To scroll to an item that uses an Item Style, click it in the Name column and then click Show.
• If a selected item is listed as Modified, it has local overrides. Click Update to get rid of all local overrides.
• If your Item Style usage contains errors, click Show Errors.