No. 33 21 Electronic Transactions or an administrative authority has ordered such removal or disablement; and (f) removes or disables access to the electronic messages it has stored upon receiving a takedown notice. 28. An intermediary service provider who provides a service comprising storage of electronic messages shall not be liable for the information stored if__ (a) he was not aware of the unlawful character of the stored information; or (b) immediately after becoming aware of the unlawful character of the stored information, he took all necessary measures to withdraw the information or to make access to such information impossible; or (c) upon receipt of the takedown notice issued under this Act, he expeditiously removes or disables access to the information. 29.__(1) An intermediary service provider shall, while exercising the activities prescribed in section 30, maintain and preserve the data that permits the identification of any person who contributed to the creation of all or part of the content relating to the services rendered by such intermediary service provider. Liability for the supply of hosting services Saving of data (2) The High Court may require from the intermediary service provider communication of the data referred to in subsection (1). (3) The Authority may issue regulations governing the retention of data referred to in this section. 30.__(1) An intermediary service provider offering access to online public communication services shall provide, and inform its subscribers of the existence of any technical means which permit restriction of access to certain services. (2) An intermediary service provider shall set up an easily accessible and visible system to enable any person inform the intermediary service provider of any content which is unlawful or infringes, or may infringe, on such person's rights. (3) An intermediary service provider shall__ (a) inform promptly the Authority or its organs of any illegal content reported as indicated in subsection (2) and made available online by the beneficiaries of their services; and (b) make public the means taken to fight against the dissemination of such illegal content. Takedown notification