The new wave of artificial intelligence looks intimidating from the outside, but the reality is that most of the power is now wrapped in tools that feel more like Lego bricks than rocket engines.

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

The ratable accrual method is a formula for determining income on investments as it's accrued rather than paid and is often used for income tax purposes.

Elvis Picardo is a regular contributor to Investopedia and has 25+ years of experience as a portfolio manager with diverse capital markets experience. Suzanne is a content marketer, writer, and ...

Wrist and hand stretches can improve flexibility and may lower injury risk from repetitive tasks like typing, driving, or gripping tools. Still, always ask a doctor first if you have pain. Simple ...