On the main screen, click the icon "Typing Test" to enter the typing test section.
After you click the icon, the typing test window will show you like the left. You select the type of test first,
and then select a text file, and click the button "Go..." to start out the test.
Change Folder
Specifies another test file folder as the current.
Add test file
Adds your own file as the test text file. The text file must be a plain-text file.
Remove test file
Remove the selected file in the list.
