Block bad data, duplicates, and incorrect dates with these custom rules.

Don't fall into the trap of masking structural errors in your spreadsheet.

Navigating the world of Excel can sometimes feel like walking a tightrope—one misstep, and you could find yourself facing costly errors that not only affect your bottom line but also your professional ...

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 ...

Five hidden Excel rules show helper columns, LET, and LAMBDA in action, cutting errors and making updates quick for any ...

The real power of Microsoft Excel lies in its formulae. However, as a Microsoft Excel user would know well, making mistakes with formulae are common since they are complicated. You can fix this by ...

While copying from one spreadsheet to another, if you get Excel ran out of resources while attempting to calculate one or more formulas error, this guide will help you fix the issue. It happens when ...

To help readers follow the instructions in this article, we use two different typefaces. Boldface type is used to identify the names of icons, agendas and URLs. Sans serif type indicates commands and ...

Excel for Windows now shows clear, descriptive error cards that explain issues and offer fixes, making formula ...