The rules in force in Member States remain unchanged, but the lawyer who practises in a country other than his country of origin is also subject, in the same way, to the rules of the Member State in which he is established and in which he practises.
Mais, un avocat exerçant son activité dans un autre État que son État d'origine est soumis normalement aux réglementations de l'État où il s'installe et exerce son activité.