Key combinations and key sequences appear in the following format:
KEY+KEY
A plus sign (+) between key names means you must press the keys at the same time. For example, “Press ALT+ESC” means that you press the ALT key and hold it down while you press the ESC key.
Arrow keys
Keys on your computer keypad that indicate a direction. The names refer to the direction in which the arrow on the key points: UP ARROW, DOWN ARROW, RIGHT ARROW, or LEFT ARROW.