

Button
Ribbon: Insert
tab
Reference
panel
External
References
Menu: Insert
External
ReferencesNot available in menus
in the current workspace
Toolbar: Reference
Command entry: externalreferencesThe External References palette organizes, displays, and manages referenced files, such as DWG files (xrefs), DWF, DWFx, PDF, or DGN underlays, and raster images.
Only DWG, DWF, DWFx, PDF, and raster image files can be opened directly from the External References palette.
The External References palette contains several buttons, and is split into two panes. The upper pane, called the File References Pane, can display file references in a list or in a tree structure. Shortcut menus and function keys provide options for working with the files. The lower pane, called the Details / Preview Pane, can display properties for the selected file references or it can display a thumbnail preview of the selected file reference.