The following table shows the different short-cut keys frequently used while working on the computer system −

Function	Short-cut keys
Commonly Used Short-cut Keys
F1	Universal help (for any sort of program).
Alt + F	File menu options in current program.
Alt + E	Edits options in current program.
Ctrl + A	Selects all text.
Ctrl + X	Cuts the selected item.
Ctrl + C	Copies the selected item.
Ctrl + V	Pastes copied item.
Home	Takes the user to the beginning of the current line.
End	Takes the user to the end of the current line.
Ctrl + Home	Takes the user to the beginning of the document.
Ctrl + End	Takes the user to the end of the document.
Shift + Home	Highlights from the current place to the beginning of line.
Shift + End	Highlights from the current place to the end of line.
Microsoft Windows Shortcut Keys
Ctrl + F4	Closes window in program.
Alt + F4	Closes current open program.
F2	Renames the selected icon.
F3	Start find from desktop.
F4	Opens the drive selection when browsing.
F5	Refreshes contents.
Alt + Tab	Switches from one open application to another open application.
Alt + Shift + Tab	Switches backwards between open applications.
Alt + Print Screen	Creates screen shot for current program.
Ctrl + Alt + Del.	Opens windows task manager/reboot.
Ctrl + Esc	Brings up start menu.
Alt + Esc	Switches between applications on taskbar.
Ctrl + Plus (+) Key	Automatically adjusts widths of all columns in Windows Explorer.
Alt + Enter	Opens properties window of selected icon or program.
Shift + F10	Simulates right-click on selected item.
Shift + Del	Deletes selected programs/files permanently.
Holding Shift During Boot-up	Enables boot safe mode or bypass system files.
Ctrl + N	Starts a new note.
Ctrl + O	Opens a recently used note.
Ctrl + S	Saves changes to a note.
Ctrl + P	Prints a note.
Alt + F4	Closes a note and its Journal window.
Ctrl + Z	Helps Undo a change.
Ctrl + Y	Helps Redo a change.
Ctrl + A	Selects all items on a page.
Ctrl + X	Cuts a selection.
Ctrl + C	Copies a selection to the Clipboard.
Ctrl + V	Pastes a selection from the Clipboard.
Esc	Cancels a selection.
Ctrl + F	Start a search tool.
Ctrl + Shift + C	Display a shortcut menu for column headings in a note list.
Microsoft Word Shortcut Keys
Ctrl + N	Creates a new document.
Ctrl + O	Opens an existing document.
Ctrl + S	Saves changes to a document.
F12	Saves the document as a new file.
Ctrl + P	Prints a document.
Ctrl + Z	Helps Undo a change.
Ctrl + Y	Helps Redo a change.
Ctrl + A	Selects the whole document.
Ctrl + X	Helps cut a selection
Ctrl + C	Copies a selection to the Clipboard.
Ctrl + V	Pastes a selection from the Clipboard.
Ctrl + B	Makes selected text bold.
Ctrl + I	Italicizes selected text.
Ctrl + U	Underlines selected texts.
Ctrl + L	Aligns text left.
Ctrl + R	Aligns text right.
Ctrl + E	Aligns text center.
Ctrl + J	Helps justify text.
Ctrl + 1	Sets single line spacing.
Ctrl + 2	Sets double line spacing.
Ctrl + 5	Sets line spacing to 1.5.
Ctrl + Shift + A	Changes characters to all capitals.
Ctrl + D	Inserts a Microsoft Paint drawing.
Ctrl + F	Finds text
Ctrl + Home	Moves to the beginning of the document.
Ctrl + End	Moves to the end of the document.