When you think of double quotation marks, you probably remember your English lessons in school. However, in Microsoft Excel, ...

To fix an Excel spreadsheet not adding up correctly, check the SUM function's syntax and make sure there aren't any text format cells in the sheet.

SUM is the spreadsheet equivalent of an open invite: it welcomes everything into the total, whether it belongs there or not.

Apple's Numbers spreadsheet for Mac, iPhone, and iPad, is not as powerful as Microsoft Excel, but most users will be ...

Overview Functions like INDEX MATCH, SUMIF, and XNPV allow professionals to work smarter, not harder, especially when handling large or complex data sets.Using ...

How to Create an Excel Custom Function Library in minutes How to Use Excel’s LET Function to Simplify Complex Formulas Excel SUM Function: Advanced Techniques for Data Analysis ...

Learn how to calculate all the particulars of a loan using Excel and how to set up a schedule of repayment for a mortgage or any other loan.

While the rule of 72 is a useful rule of thumb to estimate investment returns, using an online calculator or a compound ...

Excel and Google Sheets have three functions to calculate the internal rate of return: IRR, XIRR, and MIRR. Learn how these functions can calculate investment returns.