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

     Nearly all of the displays have a Help pulldown menu.  These menus have
     two options available:  "On Window" and "About".  Click on the "About"
     option for a general overview of NET$MGMT.  Click on the "On Window"
     option for specific screen information.