Functions are one of the most powerful ways to leverage the full power of Microsoft Excel. In 50 Useful Excel Functions users were introduced to the basics of working with formulas and functions in Excel as well as fifty of the most useful functions there are. 50 More Excel Functions continues that learning with...fifty more Excel functions, including a detailed exploration of how dates work in Excel and a variety of date-related functions. But there's stil a little bit of something for everyone. So if you want to deepen your knowledge of Excel, what are you waiting for? Get started today.