If you’ve been looking for a way to improve workplace communication at your company, someone has likely already recommended Slack. Slack is one of the best business messaging apps, making it an ...

Stop treating PivotTables as the finish line—add Slicers and Timelines to turn your spreadsheet into an interactive dashboard.

Jason Chun is a CNET writer covering a range of topics in tech, home, wellness, finance and streaming services. He is passionate about language and technology, and has been an avid writer/reader of ...