As Microsoft ramps up Copilot’s capabilities in Excel, the AI tool is becoming genuinely useful for spreadsheet work.

The development of humans and other animals unfolds gradually over time, with cells taking on specific roles and functions ...

Macros are powerful, but they don't work on the web or mobile. I’ve switched to the native REDUCE function for my complex ...

A heatmap is a graphical representation of data using colors that represent different values. It's often used to demonstrate user behavior on a particular web page.

Once data is loaded into Excel, Copilot allows users to ask questions in natural language instead of building new formulas.

My main program is the Excel Pro Challenge. It is a 15-day step-by-step course that takes you from beginner to confident — ...

Freeze results, hide sensitive logic, and boost performance by converting dynamic formulas into static values.

UCSF scientists engineered old fibroblast cells to turn their genes on and off in the same way as young fibroblasts. The old fibroblasts were rejuvenated: they multiplied (green) and produced more of ...

Wouldn’t it be great if you could be an Excel wizard without putting in all the time and effort needed to learn how to get around Excel and make it do what you want it to do? Formulas are one of the ...