Topic3(s peints): Guidelines for social networking sites A panel of regulators in the European Union devised guidelines for social networking sites that, the regulators say, would meet the requirements of the EU's privacy laws. They include the following: Set default privacy settings at a high level. Tell users to upload a picture of a person only if the person consents. Allow the use of pseudonyms. Set limits on how long data on inactive users are retained. Delete accounts that are inactive for a long time. Issuel: Evaluate these simply as guidelines, not legal requirements. Issue2: Evaluate these as legal requirements for social networking sites. (Consider, among other issues, how to define the sites to which the rules would apply.)