Important Notice

The pages on this site contain documentation for very old MS-DOS software, purely for historical purposes. If you're looking for up-to-date documentation, particularly for programming, you should not rely on the information found here, as it will be woefully out of date.

Your file has either never been saved or has not been saved
since it last changed. Either:
  ■ Choose <Yes> to save the file, preserving your
    changes.
  ■ Choose <No> to discard your changes.
  ■ Choose <Cancel> to cancel the command, leaving
    everything as it was before you chose this command.