Allow new users to register - enables/disables self-registration of the new users.
Play sound after the testing is finished - mark this checkbox if you want a short sound to be played via the PC speaker after the user finishes the test.
"Save" button on the Results window is visible - enables/disables the Save button on the Results window.
Display The Tip Of The Day at startup - mark this checkbox if you want to display The Tip Of The Day at startup.
Press Change Password button to change the password.