Use MAP and LAMBDA to build centralized, error-proof, and auto-spilling Excel spreadsheet systems.

Despite inflation peaking, its impact is still being felt on a delayed basis in the health care sector, as contracts between ...

Lifelong learning is no longer optional — it’s essential. But who has the time and resources to go back to school? The ...

It’s 2026, and it’s time to level up your practice. Thanks to online software and artificial intelligence, there have never ...

Following the attack on Venezuela and the capture of Nicolas Maduro, the US has been threatening other countries in the region. They have reacted with defiance.

JavaScript is an essential technology that allows websites to function properly and display interactive content. Many modern websites rely on JavaScript for features such as menus, forms, videos, ...

When the Design Mode button in Excel’s Developer tab is greyed out, it’s usually because the feature has nothing to act upon or needs a simple action to activate it. However, there are other reasons, ...

Here we will go through how Excel is structured, where you will find important and smart functions, and various peculiarities you should know. In short, we’ll show you how to make the program work for ...

The Developer tab unlocks powerful automation tools in Excel—macro recording, Visual Basic for Applications (VBA), XML import, and form-controls. Because most users rarely use these features, ...

Shortly after Microsoft announced support for custom JavaScript functions in Excel, someone demonstrated what could possibly go wrong if this feature is abused for malicious purposes. As promised last ...