Learn how to calculate and plot mathematical functions using a spreadsheet. This tutorial shows step-by-step how to set up formulas, visualize data, and create clear graphs for math and science ...

Create a self-updating Excel checklist with checkboxes, IFS due-date priority, and a progress data bar for faster tracking.

Xleak is a simple terminal tool that lets you open and inspect Excel files instantly, without ever leaving your command line.

In this video, learn how to create an interactive task management tracker in Excel that showcases key performance indicators ...

I have been called the LeBron James of spreadsheets, but I try not to take myself too seriously Growing up in Waterford, south-east Ireland, I was always good at maths. I first used Excel at ...

Learn to calculate fixed asset depreciation in Excel using methods like straight-line, sum of the years' digits, and more for accurate financial analysis.

Inventory is one of the most important parts of running a business—and one of the most challenging to manage. Overstocking ...

Stop paying for subscriptions. These powerful, free utilities offer professional features that rival even the most expensive ...

There are several apps for Windows, but many come at a hefty price. If you need free options that can accomplish the same ...

That’s the Canal Street Antique Mall experience in Lawrence, Massachusetts – a treasure hunter’s paradise where your wallet ...

Claude Cowork runs complex computer tasks without coding; Pro and Max plans start at $20/month, readers learn expected costs and limits.