Don't use AI for cute tricks. Use it to ruthlessly optimize your life and wallet.

Yes, Copilot turns plain English into working formulas.

Michael Boyle is an experienced financial professional with more than 10 years working with financial planning, derivatives, equities, fixed income, project management, and analytics. Economic order ...

As PCMag's resident data journalist, I practically live in Microsoft Excel. I've learned that it's capable of far more than I ...