If you're tired of repeated calculations, hard-to-read formulas, and sluggish Excel worksheets, the LET function is your solution. It assigns simple names to complex calculations, making formulas ...

Learn how Excel functions can act as data using LAMBDA, LET, and BYROW, so you reuse logic and cut formula edits.

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

Instead of selecting all errors, press F5 > Alt+S > C > Enter to highlight all constants—numbers, text, and symbols that aren ...

There are a lot of things you shouldn't ask ChatGPT to do. But these prompts bring out the AI chatbot's good side. Amanda Smith is a freelance journalist and writer. She reports on culture, society, ...

From electronic health records and blood tests to the stream of data from wearable devices, the amount of health information people generate is accelerating rapidly. Yet, many users struggle to ...

Eyeballing your coffee-to-water ratio puts your coffee's balance and consistency at risk. Here's exactly how much coffee experts recommend using to brew a pot. Pamela Vachon Contributor Pamela is a ...

Viral posts claim you need to opt out of Gmail’s ‘smart features’ to avoid having your emails used to train AI, but Google says it doesn’t use the content of your emails for AI training. Viral posts ...

To better understand which social media platforms Americans use, Pew Research Center surveyed 5,022 U.S. adults from Feb. 5 to June 18, 2025. SSRS conducted this National Public Opinion Reference ...

OpenAI says ChatGPT will now ditch the em dashes if you tell it to. The telltale sign that supposedly signals text written by AI has popped up everywhere in recent months, including in school papers, ...

Advanced Paste can now perform tasks using local AI models instead of connecting to the cloud. Advanced Paste can now perform tasks using local AI models instead of connecting to the cloud. is a news ...