How-To Geek on MSN

Excel finally fixed its worst problems—but you're still using the old workarounds

Excel has quietly gained dynamic arrays, XLOOKUP, Power Query, and Python, yet many still work the old way.

I'm the senior director of a $5 billion data company — here's how a mix of programming and leadership courses skyrocketed my career since college

I've taken 25 online courses in everything from machine learning to management. Focusing on different strengths helped me ...