I am a WP noob trying to make some changes to a 2010 theme.
I have changed the background color of the theme's wrapper and it works fine in preview mode.
My attempts to attach a background image to the 'body'is not working. Basically, the image shows up fine on my screen but not in preview mode. However, if I change the same background color to red or black it shows up fine in preview mode. I am saving my changes before previewing.
I am using Dreamweaver to do this and I can't provide a link since it is all local.