Here are the most infamous and costly Excel mistakes in history and the lessons we can learn to ensure they're never repeated ...

Fragmenting your data across many Excel tabs is a common habit that silently kills file performance, introduces hidden errors, and turns reporting into a tedious chore. Here's why you need to stop.

Whether I'm organizing a family vacation or managing a volunteer group, a long chain of emails is one of the biggest ...

Ever wonder why, despite using Excel, your team still falls behind during month-end bank reconciliations? You are not alone.

Large shares of Americans are connected to the world of digital information while on the go via smartphones and other mobile devices. Explore the patterns and trends that have shaped the mobile ...