You might be trusting AI in ways that can cause serious trouble. I've tested chatbots extensively, and these are 10 tasks I'd never let them handle.

The AI hardware boom is sending memory prices sky-high, so knowing exactly how much you need is more critical than ever. I've worked out the most realistic RAM goals for every type of PC.

Master R-Squared calculation in Excel. Get formula tips, expert advice, and avoid errors for precise financial analysis.

Excel isn't hard, just learn the right tricks early enough.

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

There might be some numbers you're missing when summing it up.

Have you ever grouped data in Excel only to find your months sorted alphabetically instead of chronologically? It’s a frustrating quirk of the GROUPBY function, one that can turn a clean dataset into ...

In the Getting started directory, you’ll find a step-by-step tutorial to build your own Word Cloud app. Training version: Practice assembling the Python code yourself. Wordcloud - complete: The fully ...

Have you ever struggled to sort data in Excel in a way that truly fits your needs? Imagine trying to organize a list of regions not alphabetically, but in a specific order like “North, South, East, ...

Microsoft Excel is a powerful tool for managing and analyzing data. When working with multiple worksheets in a single workbook, it can be time-consuming to make the same changes on each sheet ...

Asset tracking is crucial for businesses of all sizes to know what they own and where to find it. But not every business needs a premium solution. Starting with an asset tracking Excel template or a ...