A menu provides a selection of processing choices. Menus are items in the master dictionary. The menu processor (me in attribute 1 of item) automatically formats the menu on the screen. You can then select one of the menu options for processing by entering the option number. The format of the menu item in the master dictionary is:
001 me {comments}
002 title
003 menu option 1
help 1
statement to be executed 1
004 menu option 2
help 2
statement 2.1
statement 2.2
...
u md class.registrations
001 me
002 Class Registration Menu
003 Update Class Locations
To enter the hotel or Sponsor name and address information
u locations location class.location class.address class.csz 004 Update Class Capacity
To update the schedule file with maximum number of students
class.capacity