Here is the button code, and it looks like an image is being used.
We have it pointing to our main website for now in the template.
But, I want to reuse the template and change the URL the button points to each time I create an email using the template.
<!--Button-->
<table width="650" border="0" cellspacing="0" cellpadding="0" align="center">
<tr>
<td align="center" bgcolor="#ffffff" width="650"><a href="www.badgeville.com"><img src="http://info.badgeville.com/rs/badgeville/images/plain-email_22.jpg" alt="View Release Note" width="650" height="76" border="0" style="display: block;"/></a></td>
</tr>
</table>