Adobe After Effects CS3 Working with text keyboard shortcuts keys

Shortcut                                                                                                Command
Cmnd+Optn+Shft+T	New text layer
Cmnd+Shft+L, C, or R	Align selected horizontal text left, center,or right
Cmnd+Shft+L, C, or R	Align selected vertical text top, center,or bottom
Shft+Right Arrow or Shft+Left Arrow	Extend or reduce selection by one characterto right or left in horizontal text
Cmnd+Shft+Right Arrow or Cmnd+Shft+LeftArr	Extend or reduce selection by one word toright or left in horizontal text
Shft+Up Arrow or Shft+Down Arrow	Extend or reduce selection by one line upor down in horizontal text
Shft+Right Arrow or Shft+Left Arrow	Extend or reduce selection by one line toright or left in vertical text
Cmnd+Shft+Up Arrow or Cmnd+Shft+DownArrow	Extend or reduce selection one word up ordown in vertical text
Shft+Up Arrow or Shft+Down Arrow	Extend or reduce selection by one characterup or down in vertical text
Shft+Home or Shft+End	Select text from insertion point to beginningor end of line
Home or End	Move insertion point to beginning or endof line
Double-click text layer	Select all text on a layer
Cmnd+Shft+Home or Cmnd+Shft+End	Select text from insertion point to beginningor end of text frame
Shft-click	Select text from insertion point to mouseclick point
Left Arrow or Right Arrow; Up Arrow or Down Arrow; Cmnd+Left Arrow or Cmnd+Right Arrow; or Com	In horizontal text, move insertion point one character left or right; one line up or down; one word left or right; or one paragraph up or down
Up Arrow or Down Arrow; Left Arrow or Right Arrow; Cmnd+Up Arrow or Cmnd+Down Arrow; or Comman	In vertical text, move insertion point one character up or down; one left or right; one word up or down; or one paragraph left or right
Double-click, triple-click, quadruple-click, or quintuple-click with Type tool	Select word, line, paragraph, or entire text frame
Cmnd+Shft+K	Turn All Caps on or off for selected text
Cmnd+Optn+Shft+K	Turn Small Caps on or off for selected text
Cmnd+Shft+= (equals)	Turn Superscript on or off for selectedtext
Cmnd+Optn+Shft+= (equals)	Turn Subscript on or off for selected text
Cmnd+Shft+X	Set horizontal scale to 100% for selectedtext
Cmnd+Optn+Shft+X	Set vertical scale to 100% for selectedtext
Cmnd+Optn+Shft+A	Auto leading for selected text
Cmnd+Shft+Ctrl+Q	Reset tracking to 0 for selected text
Cmnd+Shft+J	Justify paragraph; left align last line
Cmnd+Optn+Shft+J	Justify paragraph; right align last line
Cmnd+Shft+F	Justify paragraph; force last line
Cmnd+Shft+, (comma) or Cmnd+Shft+.(period)	Decrease or increase type size of selectedtext by 2 units
Cmnd+Optn+Shft+, (comma) or Cmnd+Optn+S	Decrease or increase type size of selectedtext by 10 units
Optn+Down Arrow or Optn+Up Arrow	Increase or decrease leading by 2 units
Cmnd+Optn+Down Arrow or Cmnd+Optn+UpArro	Increase or decrease leading by 10 units
Optn+Shft+Down Arrow or Optn+Shft+UpArrow	Decrease or increase baseline shift by 2units
Cmnd+Optn+Shft+Down Arrow or Cmnd+Optn+	Decrease or increase baseline shift by 10units
Optn+Left Arrow or Optn+Right Arrow	Decrease or increase kerning or tracking20 units (20/1000 ems)
Cmnd+Optn+Left Arrow or Cmnd+Optn+RightA	Decrease or increase kerning or tracking100 units (100/1000 ems)
Cmnd+Optn+Shft+T	Toggle paragraph composer