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

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 ...

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 ...

Formulaic conditional formatting rules in Microsoft Excel can be tricky, so learn how to avoid a common mistake. Microsoft Excel’s conditional formatting is a flexible tool that applies formatting on ...