A good source for quick anc comprehensive information on the EU are the infographics published by the European Council. They cover a wide range of topics relevant for citizens.

Infographics an be found and downloaded at: 

https://www.consilium.europa.eu/en/infographics/

EU Infographics Website Screenshot (2023)The EU offers infographics on crucial topics of the work done in the EU relevant for citizens. Screenshot of the website taken February 2023.