Purpose
Report RN2LN2DL1 creates a list of the document categories used for theservices.

Integration
When maintaining the service-related document profile you can call thisreport for selected document categories from the Document CategoryAssignments view using the Where-Used List function.

Output
The where-used list is sorted by document categories and services and isdisplayed with the SAP List Viewer (ALV list).
The header rows of his list contain document category-relatedinformation and the item rows contain the services assigned to thecorresponding document category.
You can als create personal layouts and request these on the initialscreen.