Work isn't 9 to 5, times 5, anymore. Being productive in two places—in the office, and at home—calls for a laptop as flexible as your schedule. Here's how to pick the right one.

Learn how Excel functions can act as data using LAMBDA, LET, and BYROW, so you reuse logic and cut formula edits.

Excel processes the range (A1:A10) by converting it into an array in memory. This array is what Excel works with to calculate the sum. The distinction is subtle but important: while the range is the ...

Many companies haven't seen earnings contributions from their generative AI initiatives so far. However, agentic AI should be a transformative technology that boosts profitability significantly.

From competitive spreadsheeting to office-skill tournaments, everyday tasks are being gamified. Is this playful innovation, ...

How can I use Benford’s Law in Excel? A. Benford’s Law is a powerful tool in the accounting and auditing profession. It is ...

If you're tired of repeated calculations, hard-to-read formulas, and sluggish Excel worksheets, the LET function is your solution. It assigns simple names to complex calculations, making formulas ...

Julia Kagan is a financial/consumer journalist and former senior editor, personal finance, of Investopedia. Marguerita is a Certified Financial Planner (CFP), Chartered Retirement Planning Counselor ...

When Andrew Grigolyunovich first started using Excel more than two decades ago, he never imagined the spreadsheet program would land him in Las Vegas or on ESPN. The Latvian financial consultant ...