Large Project Issues

Typically when I design something big, I make it over 1000x1000 in pixels. But that was at my school where the screen's were a bit bigger and I actually had dual monitors, so I could move things around and such so I had a great workspace. Now, I'm at home and all I got is a laptop. The screen is wider than tall.

Now, I know you can test it in browser, but the current project I'm using doesn't work right. It's something to with URLRequest on a local test. I can't explain it.

If I test it in flash pro, the image loads but I can't see the whole document. If I test it via web browser, I can see more of the document but the image doesn't load.

How Could I go about making it so I can see the entire project without cropping the size, and see the image via browser?