We want to finish this MoOC with a part dedicated to the methodological issues of the ProPEACE experiment. This experience does not end with the end of the Strategic Partnership that AECEA has enabled us to build. It opens on new horizons. The tools we have forged are a starting point. They are evolutionary and collaborative. It is about building a dynamic community that, thanks to digital communication devices, will reflect on the issues and the future of Europe's cultural heritage. Welcome to this panorama of good practices and this Guideline which will allow European universities to appropriate this approach.