Have you ever followed a YouTube tutorial, carefully copied an Excel formula, and hit “Enter,” only to be met with an error or baffling results? It’s a ...

Excel formulas are powerful, but they have their limits. I used to rely on complex nested formulas that take forever to build and are difficult to troubleshoot, but I have started leaning more heavily ...

Data validation in Excel lets you restrict what can be entered into a cell, whether whole numbers, decimals, dates, or a certain number of characters. However, one of the most powerful capabilities of ...