41The activities thus covered by the concept of ‘legal advisory services’, within the meaning of Article 5n(2) of Regulation No 833/2014, are clearly different from those which the public authorities or any other entity entrusted by the State with the exercise, under the supervision of those authorities, of a task in the public interest and which has, for that purpose, been given certain powers which are binding on citizens, may be required to perform. Those authorities do not have the task of providing services consisting in giving opinions on questions of law to persons in order to promote or defend the individual interests of those persons.