Define a map drop point
This procedure defines points in the map where topics and other maps may be easily inserted.
You can specify a document within a map as a insertion point where other documents (topics and maps) may be added. This is particularly useful if you are adding topics to specific sub-trees of a large and complex map.
- Open the map in the DITA Map view.
Right-click the topic or map file and select Set
A drop point decoration appears on the selected document.