Function key of Computer
Function Keys:
F1—— Get help or visit Microsoft office Online.
F2—— Move text or graphic.
F4—— Repeat the last action
F5—— Choose the Go To command (Home tab).
F6—— Go to the nest pane or frame.
F7—— Choose the spelling command (Review tab)
F8—— Extend a selection
F9—— Update the selected fields
F10—– Show key tips
F11—– Go to the nest field
F12—– Choose the Save As comman
