The SCAN function lives in a single cell and spills the results down the column, ensuring my totals are always structurally and mathematically correct. The SCAN function has three arguments: ...

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

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

FORECAST.ETS applies an exponential triple smoothing (ETS) algorithm to create forecasts that can include trend and seasonal components. The syntax for the FORECAST.ETS is =FORECAST.ETS (target_date, ...

If Excel is not recognizing functions after reboot, change calculation settings, disable Show Formula, run Excel ...

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

Diarmuid Early won first place in the 2025 Microsoft Excel World Championship. He has some pointers for using Excel at work.

In winter, it’s important to ventilate living and working spaces regularly. Here’s how to make a homemade measuring station ...

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

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

My investment approach has shifted from yield-centric to growth-focused. Read how the 5% Rule can function as a strategic ...