[Ishkabidle]

With all the greek characters, superscripts, and subscripts, I get about 3
words a minute trying to put engineering equations into a word document. Is
there a way to put the greek alphabet and super/sub script format buttons in
a toolbar, or some other way to speed up such typing? Also, is there a way to
nest sub/super scripts, for example variable A, of type h, the second one as
A sub h sub sub 2?