To pick a random name from an Excel table using a method that works across every version of Excel, this classic combination ...

Nest CHOOSECOLS inside UNIQUE to extract non-adjacent columns, and use INDIRECT for interactive header dropdowns.

See how try and otherwise protect custom column math from type errors in Power Query, saving time and keeping your refresh ...

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

Learn to calculate the Sharpe Ratio in Excel for insightful investment analysis. Our guide will help you assess risk versus ...

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

Learning quick skills like social media scheduling, video editing and proofreading could put you well on your way to a ...

Numbers in rows tell one story, but charts and graphs reveal patterns you might otherwise miss. Create a simple line graph ...

A month before the 13th national parliamentary elections, serious allegations of irregularities, con-cealment of information, ...

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

Computer scientist Azim Afroozeh redesigned data compression and storage so large datasets can be analyzed faster while ...