WebBrowser control

Me again!
I wish to create the body message section using webBrowser control so that the message i wrote there is formatable / editable. However, i have found that the WebBrowser control is uneditable( means can not be inserted any text ).
Any setting /coding i need to set or write in order to make the WebBrowser control editable? If it is so, can show to how to do it?
Really thanks lot !!!
;)
Enjoy Ur Day!

When the document had been loaded :):

VB Code:

WebBrowser1.Document.designMode = "on"

Thanks lot for your help! i am gonna work it out!;)