When studying the command formats presented in HELP, the syntax (format the
commands are shown to you) follows the notation shown in the DOS manuals.  The
notations have the following meanings:

* Keywords are shown in capital letters and must be entered exactly as they are
  shown.  You may enter the letters in any combination of upper and lowercase.

* You must provide your own desired specifications for all items that are shown
  in lowercase.  These are defined below.

* Square brackets indicate the information contained within them is optional
  and may be supplied if desired.  The square brackets should NOT be entered as
  part of the command.

* Items separated by an OR bar "|" indicate one of the separated items is
  entered.  For example  ON | OFF  means you enter ON or OFF but not both.

* The ellipsis "..." indicates that you may repeat an item as many times as
  you want.

* All other punctuation (except square brackets "[]" and vertical bars "|")
  must be entered as shown in the command formats.

The parameters in the command formats have the following meanings:

d:  - The letter corresponding to a disk drive should be entered followed by
      a colon.  For example A: or  b: .  If you omit this identifier, DOS
      assumes the current or default drive.  If your system has only one disk
      drive, DOS generally prompts you to change diskettes when required.

path  - A path of directory names should be specified in the format:
           [\][dirname][\dirname[...]]
        Each directory name is separated by a backslash "\" character.  The
        first backslash is optional.  If it is used, the path starts at the
        root directory (d:\), but if it is omitted, the directory path is
        assumed to begin at the current directory.  The longest path allowed
        from the root directory to the last level is 63 characters.

filename - Diskette filenames are from 1 to 8 characters in length and may be
           followed by a filename extension (see below).  Reserved device names
           may be used, but don't to avoid confusion (see help file DEVICES).

.ext  - An optional period and 1 to 3 character filename extension may follow
        the diskette filename.

filespec - Shorthand for the specification [d:]filename[.ext]
