Keyboard shortcut for superscript and subscript in equations (Word

[M]

A lot of the equations i write involve subscript or superscript. Previously i
used Equation Editor or Mathtype and could use the shortcuts ctrl + L or ctrl
+ h which was great. Now i'm trying the built in equation editor in Word 2007
and there doesn't seem to be a short cut for this. Can someone correct me
about this or tell me how i can create a shortcut combination to do this

 

[Summer]

Just add Script to the QAT - CTRL H has always been MS default for Find and
Replace - you can assign your own keyboard shortcuts though.

 

[M]

I worked it out myself, typing a ^ before text puts it in superscript and a _
puts in in subscript