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

Ever feel like creating custom columns in Power Query is more frustrating than it should be? The process can often feel overwhelming, especially when you’re juggling null values, complex calculations, ...

These obscure charts might be the key to visualizing your data.

Whether you’re working on a simple fix or a big project, the smaller version of a tool is almost always the better one.

Letting your browser store payment info may feel harmless, but it can expose you to malware, breaches, and data theft. I show ...

Now that Windows 10 is no longer supported, it's become a more attractive target for hackers. That doesn't mean you need to ...

Make sure you claim all the expenses you can when you prepare your 2025 income taxes. We’re here to help you minimize your ...

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 — ...

Excel's query tool reshapes messy imports into 1NF, so AVERAGEIFS replaces hacks and your summaries run faster.

It is a huge strength that they lean on constantly, and Chelsea have issues defending them, so it really is a mismatch. In ...