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Microsoft's spreadsheet program can do way more than you might imagine. These are the hacks and tricks you need to know.

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This video explains how the dollar sign is used in Excel formulas to control whether cell references stay fixed or change ...

Excel now supports IMPORTTEXT and IMPORTCSV functions that load external text and CSV files as dynamic arrays, making it ...

Using the example in our spreadsheet or a similar spreadsheet, highlight all the revenue numbers in the sheet and then in the ...

Learn the difference between Excel COUNT and COUNTA, plus TEXTBEFORE and TEXTAFTER tricks, so you clean text and totals with ...

Learn to simulate stock prices with Excel and gain predictive power over market trends. Our step-by-step guide enhances your ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. David Kindness is a Certified Public ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Meirav Devash Bad mascara can ruin your day, clumping your eyelashes into a ...

This repository is your complete guide to building sleek, modern graphical user interfaces with Python (PySide) and Qt framework. Whether you're a beginner or an experienced developer, you'll find ...