1      Helpful explanations are available for many of the subjects and concepts
 2 relating to Multics.  To get one of these explanations, type the help
 3 "command" followed by the name of the topic you wish to learn about when you
 4 are at "command level".  For example:
 5 
 6 help entryname
 7 
 8      If the topic name has more than one word in it, the words should be
 9 separated by underscores rather than blanks.  For example:
10 
11 help working_directory
12 
13      If the name you use for a topic doesn't produce an explanation as you
14 expect, try a different name for the topic.  Multics may know it by a slightly
15 different name, such as its singular form rather than its plural, or vice
16 versa.
17 
18      To practice seeking help with a topic, press the function key F2.  That
19 will put you at command level, where you can issue the help command.  Try it.