Header displays on Chrome, but not IE or Firefox
I'm not too experienced with coding, and I am sure the answer is staring me in the face. I am using the Art41-businessblue3 skin, and I modified the header.jpg file. It displays beautifully in Chrome, but I get a blank box in IE no matter what I do. Is there a specific file format that I have to save the file in to make it work properly?
Regards,
Bob