Learn how Excel functions can act as data using LAMBDA, LET, and BYROW, so you reuse logic and cut formula edits.

Corin Cesaric is a Flex Editor at CNET. She received her bachelor's degree in journalism from the University of Missouri-Columbia. Before joining CNET, she covered crime at People Magazine and ...

This generation’s slang is driving teachers nuts. Educators across the country are banning the term “67,” a nonsensical expression often blurted out, especially when “six” and “seven” are mentioned ...