Adding HTML to XML
 

I've created a product file by hand, and i've added a massive amount of HTML, and when I upload it (uploads fine) and visit the setting, it says "array"...

How can I get this to work?

To include any kind of markup within XML, you either need to put it into a CDATA section, and/or replace all reserved characters with their appropriate entities.

For example, if you have: <div>

you should change it to: &lt;div&gt;