“RAG allows you to do things like role-based access control,” explains Saunders. “When you’re connecting to a data source, ...

Microsoft Excel has hundreds of tools and functions, meaning it's quite easy to overlook some of the most useful ones. In ...

M. Gessen is an Opinion columnist for The Times. They won a George Polk Award for opinion writing in 2024. They are the ...

Most data products fail not because of bad data – but because nobody uses them. Here's how to build tools that actually drive decisions and get adopted.

Learn 27 essential Excel shortcuts to save time, boost productivity, and simplify your workflow. Perfect for beginners and ...

Discover essential Excel functions to clean and organize messy data. Learn tips to streamline your workflow and save hours of ...

Traditional PivotTables have always intimidated me. I see there is a new Excel function called PIVOTBY. What is the ...

GDP and other hard data are more comprehensive and focus on the past. While anecdotal evidence is more fickle, but can show ...

There's a fine line between a well-formatted Microsoft Excel worksheet and one that's full of issues that take time to fix.

With nearly two decades of retail management and project management experience, Brett Day can simplify complex traditional and Agile project management philosophies and methodologies and can ...

Wedding, Ph.D., is the 2025–2026 president of the National Science Teaching Association. She began her one-year term on June ...