Ok in the Navigation Manager, make a new tab and add the following in the field,
Target URL.
Code:
{vb:raw relpath}#top" onclick="document.location.hash='top'; return false;
To remove from the footer, it that template find the following:
Code:
<li><a href="{vb:raw relpath}#top" onclick="document.location.hash='top'; return false;">{vb:rawphrase top}</a></li>
And change it to this:
Code:
<vb:comment><li><a href="{vb:raw relpath}#top" onclick="document.location.hash='top'; return false;">{vb:rawphrase top}</a></li></vb:comment>