Store the current node arrangements as a quick reference. Select options to name the bookmark, otherwise the bookmark is assigned
            a default name. 
         
         Tip 
                  - Bookmarks are interchangeable between the  and the . Bookmarks saved in the  can be opened in the  and vice versa. For more information about the Hypergraph, see Hypergraph overview in the Basics guide.
                  
- Scene hierarchy graphs cannot be displayed in the . Therefore, any scene hierarchy bookmarks created from the  will appear greyed out under the  menu in the .
                  
- The  menu is only enabled if you are in the  of the . You can also  in the  and select the  functions from the marking menu. in the  and select the  functions from the marking menu.