Displaying the Where-Used List for Resources 
Use
The where-used list lists the recipes in which a resource is used.
Procedure
The Resource Where-Used: Selection screen appears.
A list of all recipes in which the resource is used appears.

The overview variants selected determine which recipe objects and which fields from the recipe objects are displayed. Overview variants are defined in Customizing for Master Recipes under Define Overview Variants for Where-Used List/Mass Replacement.