When you install MACRO-64 from the Freeware CD, a number of
    MACRO-64 examples are placed in the SYS$EXAMPLES directory.
    To find these examples, enter the following command at the
    DCL prompt:

    $ DIRECTORY SYS$EXAMPLES:MACRO64$*.M64

    Each example contains comments that tell you what the example
    does, and how to assemble and run the example.