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

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

The simplest use of the FORMULATEXT function is straightforward formula auditing.

Many Excel spreadsheets use the IFERROR function to handle errors, but this masks critical structural and data issues.

If your business uses spreadsheets, you may find it necessary to count the number of cells containing data in a worksheet. You might also need to determine how many cells are empty or if the values of ...

Here are the most infamous and costly Excel mistakes in history and the lessons we can learn to ensure they're never repeated. The so-called "London Whale" trading incident occurred because a flawed ...

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 ...

But this year, the organisers have upped the ante. While the championship has experimented with wrestler-style intros before, ...

The modern tech industry's enthusiasm rests on this "AI is work" thesis: that AI systems will increasingly perform tasks in ...

David Gerbing, Ph.D, from Portland State University, explores professional, interactive data visualization for everyone ...

Buffett has confirmed that he will step down as CEO of Berkshire Hathaway by year-end, with Greg Abel slated to assume the ...

ICIJ and its partners organized and analyzed thousands of chilling photographs to assemble comprehensive victim lists and ...