Write Excel formulas that are easy to understand and don't consume lots of memory.

This simple function acts as a critical safety net for your workbooks.

The XLOOKUP or VLOOKUP choice is tied to scenario, as most needs are fixed lookups, letting you save time with the simpler ...

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

Here are the most infamous and costly Excel mistakes in history and the lessons we can learn to ensure they're never repeated ...

Before it took over her life, Leila Gharani mostly took Microsoft Excel for granted. She was working on a process optimization project for a large paper-products manufacturer—a job that, to hear her ...

Microsoft Office has been around since the olden days, but that doesn't mean all of its features are well-known. Here are ...

For many small and mid-sized factory managers, the question often arises: "Can programmable logic controllers (PLCs) actually help my facility save money, or are they just for the industry giants?" In ...

The list changes a lot more than you think.

Formula One doesn't always respect the script, and whoever's been writing this can't get the story straight. Here's how it ...