Article SummaryTitleFrequently Asked Questions (FAQs) about edX Service ProvidersArticle BodyQuestionFrequently Asked Questions (FAQs) about edX Service ProvidersAnswerAs explained in the Terms of Service and/or the Privacy Policy for edX website: the edX website and individual courses may be integrated with third-party services or contain links to websites published by third parties (including other content providers as well as service providers); and edX partners with several third parties to help us run the edX website and to track and understand learner activity on the site and how learners interact with our social media. We encourage you to visit the websites for these third parties and read their terms of use, privacy policies and, as applicable, information about tracking technologies (several are linked below). This list is not exhaustive and will be updated from time to time. Analytics support Google Analytics page about tracking and how to opt-out Optimizely page about tracking and how to opt-out Segment privacy policy page Social and marketing support Braze privacy policy page Google AdWords page about tracking and advertising Facebook page about tracking and help center page for managing targeted advertising YouTube API Services - YouTube terms of service page and Google privacy policy page Payment processor support Cybersource privacy policy page PayPal cookie policy page ID verification and remote proctoring support PSI Services privacy policy page Verificient Technologies (Proctortrack) privacy policy page Many third parties rely on industry opt-outs to maintain their subscriber list, for example: Digital Advertising Alliance instructions for opting-out of certain targeted advertising TrustArc instructions for opting-out of certain targeted advertising European Interactive Digital Advertising Alliance instructions for opting-out of certain targeted advertising if you are in the EU Note: edX is not responsible for the effectiveness of the above-listed opt-out options.URL NameFrequently-Asked-Questions-FAQs-about-edX-Service-Providers