Changes

:During the computer lab startup sequence the wireless keyboard is powered-on by sliding the power button (located on the top right-hand-corner of the keyboard) to the right. If the wireless keyboard was powered-up correctly, a green light will indicate that the unit is working.

:'''WARNING: Sometimes confusion occurs when the user moves the touch-pad, bu there is no movement of the mouse pointer on the screen. It is recommended to first press a key (such as SHIFT), then move the touch-pad, and you will immediately notice movement. Use this same procedure in case of several minutes of keyboard inactivity...'''