authorities in the European Union, at which point the document was leaked to media and published on noyb.eu. DPC sent a takedown notice to noyb.eu, which was also published by the portal which reject to self-censor. Promotion of service as "free" In December 2019, the Hungarian Competition Authority fined Facebook around US$4 million for false advertising, ruling that Facebook cannot market itself as a "free" (no cost) service because the use of detailed personal information to deliver targeted advertising constituted a compensation that must be provided to Facebook to use the service. Student-related issues Student privacy concerns Students who post illegal or otherwise inappropriate material have faced disciplinary action from their universities, colleges, and schools including expulsion. Others posting libelous content relating to faculty have also faced disciplinary action. The Journal of Education for Business states that "a recent study of 200 Facebook profiles found that 42% had comments regarding alcohol, 53% had photos involving alcohol use, 20% had comments regarding sexual activities, 25% had seminude or sexually provocative photos, and 50% included the use of profanity." It is inferred that negative or incriminating Facebook posts can affect alumni's and potential employers' perception of them. This perception can greatly impact the students' relationships, ability to gain employment, and maintain school enrollment. The desire for social acceptance leads individuals to want to share the most intimate details of their personal lives along with illicit drug use and binge drinking. Too often, these portrayals of their daily lives are exaggerated and/or embellished to attract others like minded to them. Effect on Class Engagement Students in general have a higher engagement when using facebook groups in class, as students can comment on each other's short writings or videos. However, it limits student's writing to be shorter since checking on spelling and typing on a phone keyword is relatively more time consuming. Effect on higher education On January 23, 2006, The Chronicle of Higher Education continued an ongoing national debate on social networks with an opinion piece written by Michael Bugeja, director of the Journalism school at Iowa State University, entitled "Facing the Facebook". Bugeja, author of the Oxford University Press text Interpersonal Divide (2005), quoted representatives of the American Association of University Professors and colleagues in higher education to document the distraction of students using Facebook and other social networks during class and at other venues in the wireless campus. Bugeja followed up