You can display the project IMG to check whether all selected SAP Reference IMG structure nodes are in your customizing project.
Prerequisites
To display the general data of a Customizing project, you need the authorization object S_PROJECT.
Procedure
To display a Project IMG:
All existing customizing projects are listed.

You can restrict the display of the list of existing projects. Choose Settings → Cross-Project, set the Hide Finished Projects flag in the Project Administration tab, and choose Continue.
The system only lists the customizing projects which have not yet been transported. Finished projects are no longer displayed.
The project data is displayed in tab cards.
The Project IMG structure is displayed. You can now work as usual in the
Display Management Data
If you have selected display with control function and split screen (under Settings → User-specific), you can display the following customizing project status information management data:
To do this:
Where Else Used
To check whether the IMG activities in your project are also in other projects, choose Other use of object. You can avoid or correct unwanted project overlaps with this function.