Library /sys$common/syshlp/net$mgmt_help.hlb about  *Conan The Librarian (sorry for the slow response - running on an old VAX)

     The NET$MGMT utility provides a hierarchical graphical approach to the
     management of DECnet-Plus.  The manageable components of DECnet-Plus
     (referred to as entities, subentities, or instances) are represented
     in a tree-like structure below the icon of the node you are
     managing.

     The entities in the display that are "greyed out" are not yet supported
     by this application.

  Additional Information (explode) :

• Addition help
• expand_collapse
• permanent_changes
• Mouse usage
• Pushbuttons
• Refresh display
• Required rights
• Viewer Pulldown
• Actions Pulldown
• Options pulldown
• tasks_pulldown