Just in case anybody would be interested, David Spitaels will be organising another year of NVC practice group. These are sessions (in French) with a bit of theory (mostly on demand) and a lot of practice. I found it really helpful to practice, and often also to get support to digest situations I was struggling with. I can’t make it work with my schedule though, so I won’t be participating.
This is the link: https://www.unibreath.com/groupe-de-pratique-cnv