SAMPLE command and resulting output  | Comments about the output

  COPY HELP.EXE+DATA.TXT ODD.MIX       This COPY command concatenates the 
                                       first part of a program file with an
    1    file(s) copied                ASCII file (up until the first Ctrl-Z
                                       character). By default, in concatenation
                                       a Ctrl-Z stops COPYing, even if there
                                       is more after the Ctrl-Z character.
                                       Rarely will you need to mix program and
                                       ASCII files together.
