Chartered Manager refers to a professional certification in management: C.Mgr., offered by the CIM Chartered Managers Canada; CMgr, offered by the Chartered Management Institute, U.K.
The DPI control is a physical switch on the top, bottom or side of your mouse. Press or slide the switch to adjust your mouse's sensitivity. Your mouse's LCD then displays the DPI setting, or you see a message on the monitor informing you of the DPI change.
It corresponds to Pixels on a computer screen, but usually there are 4 times more dots per inch on a print, than pixels per inch on your monitor. See fuller explanation at http://wiki.answers.com/Q/What_does_pixel_stand_for_in_digital_photography DPI can also refer to the sensitivity of an optical or laser mouse.o that said, if you use a 1024x786 screen resolution, using a 1000DPI mouse, it would 'technically' take 1 inch to move from one side to the other. But it also relates to how many 'screen shots' the mouse takes per second.