The Alt+Enter shortcut isn't limited to new formulas you write—you can go back and clean up any messy formulas at any time.

AI, compound interest—and friends in high places—have made these companies billionaire factories. In January 2025, as it was ...

Tables, named ranges, line breaks, modern functions, and helper columns make Excel formulas easier to read, audit, and fix.

Julia Kagan is a financial/consumer journalist and former senior editor, personal finance, of Investopedia. Eric's career includes extensive work in both public and corporate accounting with ...

Jiwon Ma is a fact checker and research analyst with a background in cybersecurity, international security, technology, and privacy policies. Before joining Investopedia, she consulted for a global ...

Taryn White is a D.C.-based travel writer who covers a wide range of topics, including family travel, hotels, food, aviation, beaches, historical and cultural topics, and wellness travel. She can ...

If you want to safeguard your online privacy using a virtual private network (VPN), there are certain trade-offs you have to make, the most notable of which is a decrease in internet speed. In order ...

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Split screen for iPhone currently isn't an option except in the form of Picture in Picture. The Dynamic Island offers some quick app switching on the iPhone 14 Pro and later. iPhone multitasking can ...