v4.40 has new command line / variable feature...
-------------------------------------------------------

Normal Use:

  USE: H datafile

Optional Uses:

  USE: H !  will produce SAMPLE.$$$ which is a data file template.
            Just use an editor, modify it, and save it as your datafile
            with any legal filename.
  
  USE: H datafile {,message.ext}  where the second command line parameter
            delimited with a , will be used in place of a variable in your
            datafile under one or more destinations.  In the sample.$$$
            file the terminology of "message.ext" is explained.  If you
            replace message.ext with the variable &FILE it will look for
            the message.ext on the command line.  If &FILE is not found,
            then the system will assume the message.ext is blank and
            revert to the --- message text mode.  You might have a default
            message of say...
            ---
            Report not available

v4.45 has new command line / variable feature...
-------------------------------------------------------

message.ext names (on destination lines) can have DATE variables.  If a $ is
found in message.ext then YYYY will be replaced with 1992, YY with 92, MM 
with 09, and DD with 13 for the date of 09/13/92.  Of course this will always
use the current date.

  Examples:

      $yyyymmdd.txt will produce 19920913.TXT
      $mm-dd-yy.dat will produce 09-13-92.DAT