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The simple Excel function that decides if your formula spills or returns one value

If you decide to spill the results, you can then use the spilled range operator (#) to perform a calculation on the spilled ...
How-To Geek on MSN

The hidden costs of whole-column references in Excel: Learn 3 alternatives to optimize your workbook's performance

Whole-column references in Excel are silent performance killers, often forcing the program to manage a range of over a ...

Optimize Excel's Goal Seek: Master Reverse Calculations

Discover how Excel's Goal Seek reverses calculations to find input values from known outcomes and enhances your data analysis skills.

I discovered a hidden Excel trick that turned my spreadsheet into Christmas magic

Here's how to create your own animated Christmas tree in Excel: Open up a new spreadsheet. Click the triangle button in the ...

Chemists develop unique tool for studying RNA in live cells

An innovative three-color method for capturing images of mRNA inside live mammalian cells has been developed by UMass Amherst chemists. Because RNA is both incredibly important to human life and ...