I am wanting to position the background image in my header to certain locations. I've resized the image, hoping it will fill the entire background but it hasn't moved. I tried manipulating the CSS code to no avail.
How or where do I go to change the CSS code to reposition the image?
What is the network you are trying to change the header background image?
You should be able to do that with a custom css only (Manage>Appearance>Advanced), the header background image is the background image of the #xg element, to change the position of it you can use the css background position property, for example, to position your header background 10px left and 20px top, add this: