A judgment on the exercise of parental responsibility in respect of a child given in a Member State which is enforceable in that Member State and has been served shall be enforced in another Member State when, on the application of any interested party, it has been declared enforceable there.

However, in the United Kingdom, such a judgment shall be enforced in England and Wales, in Scotland or in Northern Ireland only when, on the application of any interested party, it has been registered for enforcement in that part of the United Kingdom.