TL;DR: Microsoft Visio 2021 Professional for Windows is $9.97 (reg. $249.99)-a one-time license for serious diagramming without a subscription. Visio is the software equivalent of tidying up a junk ...

In this post, we’ll highlight a few of our favorite visuals from 2025 and walk through how we made them and what makes them ...

Learn Data Analysis Essentials in Excel in just 12 minutes! This tutorial uses a real-world dataset on the Olympics to cover the 4 core steps of data analysis in Excel: 1. **Clean** - Create a backup ...

Euler and Venn diagrams are used to visualise the relationships between sets. Both typically employ circles to represent sets, and areas where two circles overlap represent subsets common to both ...