The Script File Format radio buttons allow you to
  specify the format of the recorded script file.

  The options are ASCII format or binary.  By default,
  the format of the recorded script is ASCII.

1  –  AsciiFmt Tgl

  Click on the ASCII radio button to choose ASCII format
  for the recorded script file.

2  –  BinaryFmt Tgl

  Click on the Binary radio button to choose binary
  format for the recorded script file.