"The Coolest Old Guy Tutor"
...In fact, before Windows 1 came out, I created desktop menus for my computer using MS-DOS. I've had the most experience with Windows XP and Windows 7. I know how the Windows graphical user interface is supposed to work to streamline operations, and have lots of experience when it fails to operate as designed, or because of a mistake I made. I know...
10+ subjects, including geology