SOLARE is a new web created by Federação Nacional dos Arquitetos e Urbanistas (FNA) and Conselho de Arquitetura e Urbanismo (CAU/RS) do Rio Grande do Sul, to promote the use of Free (Libre) software in AEC industry.
With a lot of free courses and information.
https://twitter.com/yorikvanhavre/status/1587426373504847872?s=20&t=7lCl476FllJ0uwO79B52JQ