GS Typing Tutor continually gathers the information about all your typing throughout the process of practices and tests, and it shows you with the trendline of your development of the skills.
On the main-screen, click the icon "Know Improvement" to enter statistic section like the left.
The top of the page shows you the summary information, such as the times of usage, the beginning date, the duration of used in the lesson and test. The lower of the page shows you with two trendlines which tell you the development of your typing speed and the accurcy.
The page will list all your usage history in GS Typing Tutor. Whether a usage item is stored or not depends on the option "Save the Results" in the results window, the item will be not placed here if the user unchecked the option.
GS Typing Tutor supports many people practicing or testing on one computer, and every user has their own profile. The page will display the speed (average speed for all test) rank report for all users on this computer.
