DITA "Used By" Properties
The Used By tab provides details about DITA content that reference the currently selected DITA or non-DITA item.
For example, let's say a DITA topic references the currently select image asset. The topic that references the image displays as a usage reference dependency within the Used By tab list entries. Also, the image asset's Used By tab list entries will include the DITA map that references the DITA topic, as the linking relationship correlates to the image asset's hierarchical relationship structure.
The Used By tab displays on every asset item. If users make and save changes to an asset item's dependencies via the Edit tab, the Used By list entries update to reflect the new changes, no matter if the asset is checked in or out.
See Dependencies Overview for additional details about DITA dependency linking.
To review dependencies referenced within other DITA content: