Studies, including those by spreadsheet researcher Raymond Panko, estimate that up to 90% of all spreadsheets contain at ...

Excel is an essential tool for managing and analyzing data, but even experienced users can fall into common traps that reduce efficiency and accuracy. By recognizing these frequent mistakes and ...

University of Massachusetts Amherst researchers have released a tool called CheckCell that’s designed to spot errors in Microsoft Excel spreadsheets that could lead to big problems. And as researchers ...

Q. I have an Excel spreadsheet that contains errors because some of the numbers that are part of the calculations are blank or zero. Is there a way to have Excel automatically return something instead ...

Have you ever trusted a tool to simplify your work, only to discover it might be quietly leading you astray? That’s exactly the risk you run with Excel’s “Percent Of” function. On the surface, it ...

Q: I found an anomaly with a rather simple Excel computation; specifically, Excel calculates 111,111,111 times 111,111,111 to equal 12,345,678,987,654,300, which is ...

Microsoft Excel is one of the most popular spreadsheets used across the globe for both individual and business purposes. It is the one-stop destination for storing, organizing, and manipulating data ...

Data validation in Microsoft Excel is a great way to limit what can be entered into a cell. However, creating rules using a formula allows you to enforce even more precise parameters—and there are ...

Do you keep experiencing the #SPILL! error in your Excel worksheets on Windows? This error occurs when the formula you have used is unable to populate results into ...