China’s new coding AI beats GPT-5.1 and Claude 4.5, with 128,000-token context helping you solve tougher repos faster and cut ...

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

If Excel is not recognizing functions after reboot, change calculation settings, disable Show Formula, run Excel ...

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

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

If Word, Excel, PowerPoint automatically reset settings on exit, follow these instructions e.g. check folder and Reigtsry ...

Diarmuid Early won first place in the 2025 Microsoft Excel World Championship. He has some pointers for using Excel at work.

In this video, you’ll learn how to make a dropdown list in Excel quickly and easily using built-in tools. We walk through the ...

In this video, you’ll learn how to generate the entire alphabet in Excel using a single formula, including both uppercase and lowercase letters. This simple technique is useful for data validation, ...

Owning a car is expensive, and it's not just the cost of the vehicle or repairing its parts that add up. Premiums increased by more than 50% between February 2020 and 2025, prompting some car owners ...