I have tested one of the templates (Geomatric), but having trouble with some code. The template looks great in preview, but when I send test emails our logo (in the upper right corner) is missing. This is the code:
<table cellspacing="0" border="0" cellpadding="0" width="624">
<h1><singleline label="Title">Newsletter title</singleline></h1>
<h2 style="color: #333 !important; margin: 0px; font-weight: normal; font-size: 20px; font-family: Helvetica, Arial, sans-serif;">//
<currentmonth /> <currentyear />
<td id="issue" valign="top" style="background-image: url('images/ourlogo.jpg'); background-repeat: no-repeat; background-position: top; width: 199px; height: 109px;">
Any help greatly appreciated.
Background images won't display in some email clients, unfortunately (like Gmail and Outlook) - that could the problem you are seeing.
You could replace that with a standard inline image instead, and it should be fine.
I would also recommend checking out Campaign Monitor's Guide to CSS support in email.
A valuable reference you can use to quickly clear up any issues like this in future: http://www.campaignmonitor.com/css/