I'll admit: sometimes I get bogged down in Excel's power-user features, from Power Query and the Data Model to Python. But when I stop and think about the things that actually help me every day, it's ...

Jeff's been involved in the IT industry since before the Internet and spent more than 20 years working in technical support, system administration, network administration, and consulting roles. He ...

Excel tricks save time and improve your data management. Use shortcuts like Ctrl + to find mismatched values or F4 to repeat formatting.