When it comes to data analysis, pivot tables are very useful, and many Excel pros vouch for them. However, they do not automatically update when the data changes, placing that easy-to-forget job on ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Laura Motley “People who get their feet wet must learn to take their medicine, ...

I've been a contributing editor for PCMag since 2011. Before that, I was PCMag's lead audio analyst from 2006 to 2011. Even though I'm a freelancer now, PCMag has been my home for well over a decade, ...