With Excel, you can create simple calculators that speed up calculations you perform frequently. Among the many calculators that you can create with Excel is one that handles the pricing of options, ...

Managing personal finances effectively requires a combination of precision, foresight, and smart planning. Microsoft Excel offers a robust suite of tools, particularly under its “What-If Analysis” ...

Learn about gross, operating, and net profit margins, how each is calculated, and how businesses and investors can use them ...

Claire Boyte-White is the lead writer for NapkinFinance.com, co-author of I Am Net Worthy, and an Investopedia contributor. Claire's expertise lies in corporate finance & accounting, mutual funds, ...