Creating Aliases by Dragging
Create alias structures by dragging DITA assets to the Site Tree.
To create an alias structure using the drag action:
Task Troubleshooting:
Version Notes: CMS 10.6.492
CMS 10.6.492 displays only
aliases marked to the publishing target in the Site Tree.
If the Site Tree does not display the new alias structure, verify that the aliased DITA asset root is marked to the target selected in the Site Tree publishing target filter.
See CMS DITA Versioning Functionality for details about managing aliases with versioned DITA content.
next to the DITA asset name in the main pane.

