Recital 66 Taking into account the fact that online content-sharing service providers give access to content which is not uploaded by them but by their users, it is appropriate to provide for a specific liability mechanism for the purposes of this Directive for cases in which no authorisation has been granted. That should be without prejudice to remedies under national law for cases other than liability for copyright infringements and to national courts or administrative authorities being able to issue injunctions in compliance with Union law. In particular, the specific regime applicable to new online content-sharing service providers with an annual turnover below EUR 10 million, of which the average number of monthly unique visitors in the Union does not exceed 5 million, should not affect the availability of remedies under Union and national law. Where no authorisation has been granted to service providers, they should make their best efforts in accordance with high industry standards of professional diligence to avoid the availability on their services of unauthorised works and other subject matter, as identified by the relevant rightholders. For that purpose, rightholders should provide the service providers with relevant and necessary information taking into account, among other factors, the size of rightholders and the type of their works and other subject matter. The steps taken by online content-sharing service providers in cooperation with rightholders should not lead to the prevention of the availability of non-infringing content, including works or other protected subject matter the use of which is covered by a licensing agreement, or an exception or limitation to copyright and related rights. Steps taken by such service providers should, therefore, not affect users who are using the online content-sharing services in order to lawfully upload and access information on such services.