Today is Microsoft' 2025 Patch Tuesday, which includes security updates for 63 flaws, including one actively exploited ...

The asterisk (*) is the wildcard character that represents any sequence of characters, including when there are no characters at all. It’s the most flexible of the bunch, since it can replace any ...

REDUCE allows you to iterate through your data, building your result step-by-step, in the same way a loop operates in a programming language. Instead of scattering your intermediate calculations ...

Learn practical HYPERLINK tips, from dynamic sheet links and navigation buttons to XLOOKUP row jumps and tidy anchor text for client reports.

SPRING/SUMMER 2026 marks a move toward refined, understated trends and an easy, laid-back kind of cool. For the Southern Hemisphere, the season spans September 2025 through February 2026, bringing a ...