WueMahara (VPN necessary)
"At the simplest level, Mahara is two things: an ePortfolio and a social networking system combined. An ePortfolio is a system in which students can record ‚evidence of lifelong learning‘ – such as essays, artwork or other such things they produce that can be stored digitally. Such things are known as artefacts in Mahara. Social networking systems give a way for people to interact with their friends and create their own online communities" (MAHARA (2020): mahara manual. URL: https://manual.mahara.org/de/20.04/intro/introduction.html).