Reigning spreadsheet champ Michael Jarman thinks he's still smarter than AI, but are his days numbered? Here's what it takes to dominate the annual Excel showdown.

Over years of working with Excel, I have stumbled upon a collection of functions that have transformed my workflow. These ...

Boost productivity with these 15 Google Sheets formulas that simplify tasks, save time, and make managing data smoother for ...

Unlock the power of GROUPBY in Excel! Combine tables, create dynamic fields, and perform scalable data analysis with this ...

rudi_suardi / Getty Images For all of the expensive subscriptions and analytics programs, a huge amount of the work that Wall Street analysts and managers do is done on the Excel software that you ...

This isn’t an easy formula to make if you don’t know much about Excel because it involves a SUMIF function that’s based on the row’s date, comparing it to others in the table. I asked ...

Excel has some hidden tricks up its sleeve ... Summarizing filtered data is essential for generating insights. With the `SUM` function, you can calculate totals that automatically adjust as ...