Use implicit And and Or operators with Excel’s Advanced Filter feature to create complex, but powerful, filtering combos. Editor’s Note: This article was originally published in July 2010 and the ...

In this video, learn how to use the dot operator in Excel to simplify adding formulas. Discover how to avoid unwanted zeros ...

I used to see the double dash (--) in Excel spreadsheets and wonder what it did. It's an essential shortcut to force Excel to treat TRUE and FALSE as the numbers 1 and 0, meaning you can easily sum or ...