1. Competent authorities may, with the consent of the delegate, delegate tasks and responsibilities to the Authority or other competent authorities subject to the conditions set out in this Article. Member States may set out specific arrangements regarding the delegation of responsibilities that have to be complied with before their competent authorities enter into such delegation agreements, and may limit the scope of delegation to what is necessary for the effective supervision of cross-border financial market participants or groups.

2. The Authority shall stimulate and facilitate the delegation of tasks and responsibilities between competent authorities by identifying those tasks and responsibilities that can be delegated or jointly exercised and by promoting best practices.

3. The delegation of responsibilities shall result in the reallocation of competences laid down in the acts referred to in Article 1(2). The law of the delegate authority shall govern the procedure, enforcement and administrative and judicial review relating to the delegated responsibilities.

4. The competent authorities shall inform the Authority of delegation agreements into which they intend to enter. They shall put the agreements into effect at the earliest 1 month after informing the Authority.

The Authority may give an opinion on the intended agreement within 1 month of being informed.