What are linked items?
Linked items show where your files are used across your organization, such as in Assets, Heads Ups, Training courses, Templates, and Inspections. Managing linked items, including signatures, in Documents gives you visibility into where files appear so you can review and manage them from one place.A clear overview of linked items makes it easier to review, track, and manage files used across different workflows.

Managing linked items is only supported in the web app.
Manage linked items
Select
Documents in the sidebar or select it in
More .
Clickon the right-hand side of the file.
Select
Manage linked items .
Click Assets , Heads Up , Training , Templates , Inspections , orto view linked items.

You can only see items you have access to.