Deleting Backgrounds and Resources
Access this tool from the Background palette or from a custom palette that you have configured with the Resources - Delete Backgrounds and Resources tool.
Use the Resources - Delete Backgrounds and Resources tool to delete selected backgrounds, all pages on those selected backgrounds, and all resources used exclusively by those backgrounds and their pages.
Caution: This utility does NOT detect if a resource is being used dynamically (via script or extended objects). You should ensure that resources are not needed before using this utility.
Note: you can collapse this dialog by clicking on the collapse graphic () at the top of the screen and then expand it again by clicking the expand graphic ().
Click on the screen elements for details.
Confirm Each Delete option
Resource Types to Delete
Select All button
Select None button