What are the differences between the two formats and why would you want to use one over the other? From what I've read about so far it seems that: - XLSB files are smaller than XLSX - XLSB sometimes ...

If you work with multiple Excel files over the course of a workday, and especially if you use a dual-monitor setup, you might wonder how you can launch each Excel file in its own window so you can ...

Spreadsheets that contain complicated formulas and a lot of data can take a while to load when you open them in Excel 2007, but that's not the only reason spreadsheets can be slow to load. Microsoft ...