Learn essential date functions in Excel from beginner to pro in this tutorial. You'll discover how to calculate the number of ...

Overcome communication barriers with the new custom Translation option for the iPhone's Action button. Keep reading to learn how to use it. If you have an iPhone with an Action button (iPhone 15 Pro, ...

The new ‘COPILOT’ function uses AI to generate summaries, tags, tables, and more based on a group of cells. The new ‘COPILOT’ function uses AI to generate summaries, tags, tables, and more based on a ...

Mark has almost a decade of experience reporting on mobile technology, working previously with Digital Trends. Taking a less-than-direct route to technology writing, Mark began his Android journey ...

Q. Traditional PivotTables have always intimidated me. I see there is a new Excel function called PIVOTBY. What is the difference between it and the traditional PivotTable? With the PIVOTBY function, ...

Q. Could you explain how the AGGREGATE function works in Excel? A. AGGREGATE is possibly the most versatile function in Excel. Think of it as an advanced version of the SUBTOTAL function that offers ...

Jake Peterson is Lifehacker’s Tech Editor, and has been covering tech news and how-tos for nearly a decade. His team covers all things technology, including AI, smartphones, computers, game consoles, ...

Many Excel users find themselves trapped in an endless cycle of watching tutorials without effectively applying what they’ve learned. This dependency on tutorials can hinder progress and prevent the ...