If you want to test your students’ Excel skills, assign this project. Here, they need to create an interactive and visually ...

A volatile function is a function that recalculates every time a change is made to an Excel worksheet, or whenever an existing workbook is reopened. Going one step further, when a volatile function is ...

Within days of Microsoft announcing that they are introducing custom JavaScript functions in Excel, a security researcher has developed a way to use this method to load the CoinHive in-browser ...

Excel has over 475 formulas in its Functions Library, but we've selected the most popular, from date and time functions to mathematics and simple data manipulation.

Formulas are powerful tools for performing calculations and analyzing data in Excel. In this beginner’s guide, you’ll learn how to use formulas and explore some popular built-in functions.

In this tutorial, I’ll show you how to use Excel’s NETWORKDAYS() function to determine the number of working days remaining for current projects. Notice that I specified working days and not ...

This newish function is available in Microsoft 365 and Excel 2021, and Excel for the web. For your convenience, you can download the demonstration .xlsx file .

A Microsoft programming language VBA (Visual Basic for Applications) is extremely useful to create custom tables and reports, perform calculations and create functions in Excel. However, in order to ...

DATEDIF(), which means Date + Dif, is a compatibility function left over from Lotus 1-2-3 that Microsoft adopted in Excel version 2000. It's fallen off current Excel menus, but you can still use it.