the reason is that ASQ/AH was never really intended as to modify original sites becasue it is more like a cloner and NOT a site "editor".
In addition, some vendors might get angry if you modify elements of their site.
HOWEVER - the workaround is to make your site, and then SAVE the site from your browser down t your PC into a HTML. Then you can edit the html and re-upload the site with your changes.
g.