HI
Even living in France you can make your Wolfdog a Working Dog
As it was said you can train Obedience, Rescue and many other things. It will not give you an official working dog but gives you a wiser dog and a pleasure of working with a friend
There are two official ways of having working CSV
1. as Sky said - making IPO (not allowed in France)
2. making SVP exams (40 and more km running) - as I do with Amber
You can pass the exam in Slovacia, if you need a paper
Last weekend we got an official paper - my Amber is a Working Dog without defence
So try
it brings you joy