Choice of applicable law : in international succession matters, it is sometimes possible to choose the law applicable to the succession. This choice can be made by the deceased during his or her lifetime. It is important to give careful thought to this choice, as it can have major consequences for the distribution of assets.
Devolution rules : the rules governing the devolution of estates vary from country to country. Some countries apply the principle of “reserved inheritance”, which guarantees a minimum share of the inheritance to the deceased's descendants. Other countries have no such rules, allowing greater freedom in the distribution of assets.
inheritance tax : can also vary from country to country. Some countries apply very high rates, while others have no inheritance tax at all. It's important to take these differences into account to avoid unpleasant surprises.
Conflicting laws : when the laws of different states conflict, it can be difficult to determine which law should apply. In such cases, it is often necessary to call in international law specialists to resolve the conflict.