Providers of online social networking services and of video-sharing platform services shall put in place measures to limit the visibility of any information shared by minors and their interactions with other recipients of the service. Those measures shall include at least the following: (a) by default, other recipients of the service not previously accepted by the minor shall not be able to access account information of the minor or content uploaded or shared by the minor on the service; (b) recipients of the service without an account shall not be able to access account information of minors or content uploaded or shared by minors on the service; (c) the personal contact details of minors, such as their name, phone number, e- mail address and address, shall not be disclosed to or shared with other recipients of the service; (d) minors shall be able to easily control the visibility of any content shared, interaction and related metrics on the service; (e) other recipients of the service shall not be able to download or take screenshots of contact, location or account information of minors or of any content uploaded or shared by minors on the service; (f) minors shall, by default, not be able to host real-time transmission of user- generated content, including through live-streaming of audiovisual content.