Template not displaying correctly. SOLVED

This is related to my previous post.

On the Template Creator CK edit page, my background colors, images and Main Menu items are correct.

When I press Preview the Template, it shows everything as it should except for my article content.
When I press on the menu item for my article, the article comes up but the images are incorrect or missing and the page background is just white.

What am I missing?

I just figured out that you need to re-package and re-install the template when you have made changes to it otherwise the preview will show the old version. I guess it's obvious now but I thought the app was doing this automatically. Thanks.