Stop painting cells and use conditional formatting to build accessible, formula-ready, and automated Excel spreadsheets.

In this video, we'll create an interactive task management tracker in Excel, featuring a dashboard that displays key ...

When your AI assistant calculates revenue, bonuses, VAT or financial summaries, it isn’t doing math. It’s telling a convincing story about numbers.

WCAG 2.1 extends requirements to graphics and interface components, requiring at least 3:1 contrast. Level AAA raises expectations to 7:1 for normal text. Large text is defined as 14-point bold ...

Drop-down lists in Excel are a great way to speed up data entry, keep your sheet tidy, and avoid typos. No formulas required!

In my first semester of college, I had the opportunity to delve into the world of programming with C language. This repository serves as a record of my progress and the skills I acquired during that ...