1. Click on:
"File" and then "Save As"

2. At the bottom of the "Save As" window choose:
Save as type: Plain Text (*.txt)
The file name cannot contain any spaces
(i.e. save as "tutorUpload.txt" or "tutor_upload.txt" not "tutor upload.txt").

3. On the "File Conversion" window
select "Windows (Default)"
Do not select any options.
Click "OK" and your done!