keyboard shortcuts listed in this topic refer to the U.S. keyboard layout. Keys on other keyboard layouts might not correspond to the keys on a U.S. keyboard. Keyboard shortcuts for laptop computers might also differ.
Some function key shortcuts conflict with default key assignments in Mac OS X version 10.3 or later. To use them, you must change the settings for your function keys. On the Apple menu, go to System Preferences. Under Hardware, click Keyboard >Keyboard and then check Use all F1, F2, etc. as standard function keys.
Web : excel