Save Selected saves the selected geometry as a scene file under a different file name.
Identically named bitmaps with different properties are stored as different files. Objects linked to a selected object are also saved. The following dependencies are preserved for a Save Selected operation:
To save selected objects to a new file:
 Select one or more objects.
 Select one or more objects. 
                
  Application menu
 Application menu  Save As
 Save As  Save Selected.
 Save Selected. 
               To save selected objects to a previous version:
 Select one or more objects.
 Select one or more objects. 
                
  Application menu
 Application menu  Save As
 Save As  Save Selected.
 Save Selected. 
               
See Save As Previous.