As you ring touches during a session, the History window accumulates all the results and presents them in a list (most recent at the top) with a one-line graph of each touch on the right.

Individual touches from the session can be saved to a personal folder, which you can use to show an improving trend over time, for example.

The graph panel on the right can show one of three formats.

The Control Panel

The control panel for the History window is empty (apart from a hint about a useful keyboard shortcut), which is why it has not been shown in the image above. It may acquire a purpose in a future release of the program.