Well, just spent an hour trying to figure out how to format the web site to fill the screen side to side. I and many of you have commented on the narrow width of the page. I have searched and searched the menues for this, and read all the FAQs trying to find a solution. Finally I called customer service. Turns out the Design I have chosen does not have that feature. If I were to choose a different layout, I would could get the "expand" feature, but the only way to search for a design with that feature is to re-edit the web site in order to see if it has this. It's very cumbersome.
This is the only detail that is not nearly perfect in the web site editing and hosting. Vistaprint have done an excellent job puttting this service together. It's just an odd quirk that they even have a narrow format to begin with. I really like the flag background, and it matches my business cards, which I also really like, to I'm stuck with the layout. It's not terrible, but it could be way better. Let me know what you think.