As i said i dont updated the menu MPR of the post i pointed.
you can add some other code for ex:
-insert an image at design mode :

_screen.activeform.olecontrol1.document.execCommand("InsertImage",.t.)

-set a margin to whole document:

_screen.activeform.olecontrol1.document.body.style.margin = "25px"   &&here margin=25px

-set the lineHeight to the document (space between rows)

 _screen.activeform.olecontrol1.document.body.style.lineHeight="0.7"   &&0.8,0.9,1,1.....

can add -date (datetime)
-line

try also spellecheck (in my IE that dont appear!)

try
with _screen.activeform.olecontrol1.document.body
.spellcheck=iif(.spellchek=.f.,.t.,.f.)
endwith		 
catch
endtry

note that on design mode a contextuel menu is native (rightclick to fire it...select,copy,paste..)-there is also insert image.