Xleak is a simple terminal tool that lets you open and inspect Excel files instantly, without ever leaving your command line.

Master R-Squared calculation in Excel. Get formula tips, expert advice, and avoid errors for precise financial analysis.

Amanda Smith is a freelance journalist and writer. She reports on culture, society, human interest and technology. Her stories hold a mirror to society, reflecting both its malaise and its beauty.

Get the most up-to-date version of Excel and do more with your data. Upgrade to Microsoft 365 today.