HTML content in Word report layout

Hi all,

I'm trying to add some HTML to a Word layout. The only 2 valid options I have in the XML Mapping Pane are 'Rich Text' and 'Plain Text'.
But both options just display the HTML as the literal HTML string, not as actual rendered HTML.

Has anyone ever done this before?
I find it hard to believe that Word layouts actually have worse support for HTML than RDLC

Gr, Erik