This dialog allows you to specify documents that are related to the selected document. Click () Add related document.
Now you can:
•select the related document using the Select button
•switch the sides of the relationship
•select the type of the relationship
The related documents need to be displayed by a control (web part) that is configured for displaying related documents. If you're a developer, please see the Kentico CMS Web parts and Controls reference -> Displaying related documents for more details.
The relationship names need to be defined in Site Manager -> Development -> Relationship names. Only relationship names enabled for the current website are available in the drop-down list.