Contribute correction: MSX WINDOW-OFFICE "Datei"

             ___     __   __     ___    
  ____      / _ \\   \ \\/ //   / _ \\  
 |    \\   / //\ \\   \   //   / //\ \\ 
 | [] ||  |  ___  ||  / . \\  |  ___  ||
 |  __//  |_||  |_|| /_//\_\\ |_||  |_||
 |_|`-`   `-`   `-`  `-`  --` `-`   `-` 
 `-`