Provide an easier and usually quicker method of navigating and executing commands in computer software program.

Short keys with description:

Shortkey	Description
Ctrl + A	Select all contents of page.
Ctrl + B	Bold.
Ctrl + C	Copy.
Ctrl + D	Open the font preference window.
Ctrl + E	Aligns text to center.
Ctrl + F	Opens the find box.
Ctrl + G	Go to tab.
Ctrl + H	Find and replace.
Ctrl + I	Italic.
Ctrl + J	Aligns text to justify type.
Ctrl + K	Insert hyperlink.
Ctrl + L	Aligns text to left.
Ctrl + M	Indent the paragraph.
Ctrl + N	Opens the new document.
Ctrl + O	Opens the dialog box or page for selecting a file to open.
Ctrl + P	Print.
Ctrl + Q	Remove paragraph formatting.
Ctrl + R	Right align.
Ctrl + S	Save.
Ctrl + T	Creates a hanging indent.
Ctrl + U	Underline.
Ctrl + V	Paste.
Ctrl + W	Close.
Ctrl + X	Cut.
Ctrl + Y	Redo last action performed.
Ctrl + Z	Undo last action performed.
Ctrl + ]	Increase size by one point.
Ctrl + [	Decrease size by one point.
Ctrl + shift + >	Increase font size.
Ctrl + shift + <	Decrease font size.
Ctrl + 0	Add/remove one line space preceding a paragraph.
Ctrl + 1	Single space line.
Ctrl + 2	Double space line.
Ctrl + 5	1.5 space line.
Ctrl + Left arrow	Move one word to left.
Ctrl + Right arrow	Move one word to right.
Ctrl + up arrow	Move one paragraph up.
Ctrl + down arrow	Move one paragraph down.
Ctrl + page up	Go to top of previous page.
Ctrl + page down	Go to top of next page.
Ctrl + home	Go to beginning of document.
Ctrl + end	Go to end of document.
Ctrl + enter	Page break.
Ctrl + delete	Delete one word to right.
Ctrl + backspace	Delete one word to left.
Ctrl + tab	Insert a tab character.
Ctrl + alt + s	Copyright symbol.
Ctrl + alt + r	Registered trademark symbol.
Ctrl + alt + t	Trademark symbol.
Ctrl + alt + m	Insert a comment.
Ctrl + alt + i	Switch in or out of print preview.

Copyright symbol:
Indicates that the author is owner of work.

Trademark:
Does not guarantee that owner's mark will be protected.