1. In ArcMap, navigate to Customize > Toolbars > Data Driven Pages.
2. On the Data Driven Pages toolbar, click the Data Driven Pages setup button.
3. In the Set Up Data Driven Pages dialog box, click the Extent tab.
4. Set the desired custom extent.
5. Click OK.
1. In ArcMap, navigate to Customize > Toolbars > Data Driven Pages.
2. On the Data Driven Pages toolbar, click the Data Driven Pages setup button.
3. In the Set Up Data Driven Pages dialog, uncheck the Enable Data Driven Pages check box.