Open Excel 2007 spreadsheets in multiple windows

If you want to open two Excel 2007 windows, each with different spreadsheets, you’ll need to check out this tip. I have two monitors, and I need to use two spreadsheets at the same time. By default, you can’t open two excel instances at the same time. Here’s how to change that.

In case that site or file is unavailable, I am hosting it here myself. Thanks for the tip!