Tables, named ranges, line breaks, modern functions, and helper columns make Excel formulas easier to read, audit, and fix.

Using the example in our spreadsheet or a similar spreadsheet, highlight all the revenue numbers in the sheet and then in the ...

FORECAST.ETS applies an exponential triple smoothing (ETS) algorithm to create forecasts that can include trend and seasonal ...

Learn the difference between Excel COUNT and COUNTA, plus TEXTBEFORE and TEXTAFTER tricks, so you clean text and totals with ...

By combining To Go Special with Ctrl+Enter, you can fill thousands of empty cells with the correct data in seconds. First, ...

In winter, it’s important to ventilate living and working spaces regularly. Here’s how to make a homemade measuring station ...

SwitchBot has revealed the onero H1 humanoid robot, the Lock Vision smart locks, and more AI-powered home products at CES 2026. Check it out!

From left) Yuetsu Komada, Mitsuhisa Sato and Tamiya Onodera. © 2026 RIKEN A pioneering project led by RIKEN is underway to ...

The beauty of building your own system is that you can notice what information you actually reference and what just clutters ...

Loss of governance in the Negev and the North is not local malfunction but the result of a centralized and failing ...

Do vaccines cause autism? Is it bad parenting? Can autism be cured? Experts bust common autism myths and explain how ...