Changing an Item Definition

  Each menu item on a menu has a corresponding DCL
  command or command file that executes when you choose
  the item from a menu.  You can replace an item's current
  command definition with a new command or command file
  that executes a different series of commands.

  To change the DCL command or command file that executes
  when a specific menu item is selected from a menu:

  1.  In the Item Names list box, select the menu item that you
      want to change.

  2.  Delete the name of the current command in the DCL

      Command entry box.

  3.  Type the name of the new command or command file.