Insert a period – Press the Space key twice. The next letter is capitalized.
Insert the at sign (@) and periods in an Email field – Press the Space key.
Type an accent or special character – Hold the letter key and roll the trackwheel.
Capitalize a letter – Hold the letter key until the capitalized letter appears.
Exit a screen or dialog box – Press the Escape button.
Move the cursor in a different direction – The Alt key and roll the trackwheel.
Change an option field – Hold the Alt key. Click a value.
Move to an item in a list or menu – Press the first letter of the item.
Select a check box – Press the Space key. To clear the check box, press the Space key again.
Select a line of text – Press the Shift key and roll the trackwheel.
Turn on the backlighting – Press Power button
Switch to another program – Hold the Alt key and press the Escape button. Continue to hold the Alt key and select a program. Release the Alt key to switch to that program.
Move down a screen – Press the Space key
Move up a screen – Press the Shift key + the Space key.