October 28, 2019 edX reserves the right to modify these TOS at any time without advance notice. Any changes to these TOS will be effective immediately upon posting on this page, with an updated effective date. Any version of these TOS in a language other than English is provided for convenience and you understand and agree that the English language version will control if there is any conflict. If you are a registered user, you will not share your password or let anyone else access or compromise your account. You agree not to misrepresent or attempt to misrepresent your identity while using the edX Site (although you are welcome and encouraged to use an anonymous username in the forums and to act in a manner that keeps your identity concealed). 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By submitting or distributing your User Postings, you hereby grant to edX and the Members (as described below) a worldwide, non-exclusive, transferable, assignable, sub licensable, fully paid-up, royalty-free, perpetual, irrevocable right and license to host, transfer, display, perform, reproduce, modify, distribute, redistribute, relicense, and otherwise use, make available, and  exploit your User Postings, in whole or in part, in any form and in any media formats and through any media channels (now known or hereafter developed). in whole or in part, in any form and in any media formats and through any media channels (now known or hereafter developed). As described in the Privacy Policy, the processing of your payment information is done by a third-party payment vendor, and you will be routed to a secure payment flow controlled by that vendor to complete the payment transaction. Although these items are collected by edX in accordance with these TOS and the Privacy Policy, you should be aware that the actual authentication of your identity is performed by an edX third-party service provider and this information will be used only for the purpose of verifying your identity. THE EDX SITE AND ANY INFORMATION, CONTENT OR SERVICES MADE AVAILABLE ON OR THROUGH THE EDX SITE ARE PROVIDED "AS IS" AND "AS AVAILABLE" WITHOUT WARRANTY OF ANY KIND (EXPRESS, IMPLIED OR OTHERWISE), INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT, EXCEPT INSOFAR AS ANY SUCH IMPLIED WARRANTIES MAY NOT BE DISCLAIMED UNDER APPLICABLE LAW. DO NOT WARRANT THAT THE EDX SITE WILL OPERATE IN AN UNINTERRUPTED OR ERROR-FREE MANNER, THAT THE EDX SITE IS FREE OF VIRUSES OR OTHER HARMFUL COMPONENTS, THAT THE COURSES OR CONTENT PROVIDED WILL MEET YOUR NEEDS OR EXPECTATIONS. NO WARRANTY ABOUT THE ACCURACY, COMPLETENESS, TIMELINESS, OR QUALITY OF THE EDX SITE OR ANY COURSES OR CONTENT, OR THAT ANY PARTICULAR COURSES OR CONTENT WILL CONTINUE TO BE MADE AVAILABLE. USE OF THE EDX SITE, AND THE CONTENT AND SERVICES OBTAINED FROM OR THROUGH THE EDX SITE, IS AT YOUR OWN RISK. YOUR ACCESS TO OR DOWNLOAD OF INFORMATION, MATERIALS, OR DATA THROUGH THE EDX SITE OR ANY REFERENCE SITES IS AT YOUR OWN DISCRETION AND RISK, AND YOU WILL BE SOLELY RESPONSIBLE FOR ANY DAMAGE TO YOUR PROPERTY (INCLUDING YOUR COMPUTER SYSTEM) OR LOSS OF DATA THAT RESULTS FROM THE DOWNLOAD OR USE OF SUCH MATERIAL OR DATA, UNLESS OTHERWISE EXPRESSLY PROVIDED FOR IN THE PRIVACY POLICY. You further understand and acknowledge that you may be exposed to User Postings that are inaccurate, offensive, defamatory, indecent or objectionable and you agree to waive, and hereby do waive, any legal or equitable rights or remedies you have or may have against edX or any of the edX Participants with respect thereto. Neither edX nor any of the edX Participants endorse any User Postings or any opinion, recommendation or advice expressed therein. However, edX reserves the right to review User Postings and to exercise its sole discretion to edit or remove, in whole or in part, any User Posting at any time and for any reason, or to allow the edX Participants to do so. 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You agree to defend, hold harmless, and indemnify edX and the edX Participants, and their respective subsidiaries, affiliates, officers, faculty, students, fellows, governing board members, agents and employees from and against any third-party claims, actions, or demands arising out of, resulting from or in any way related to your use of the edX Site, including any liability or expense arising from any and all claims, losses, damages (actual and consequential), suits, judgments, litigation costs, and attorneys' fees, of every kind and nature. It is edX's policy to terminate in appropriate circumstances the accounts of users of the edX Site who are repeat copyright infringers. If you no longer desire to participate in the edX Site, you may terminate your participation at any time. The rights granted to you hereunder will terminate upon any termination of your right to use the edX Site, but the other provisions of the Agreements will survive any such termination. The failure of edX to exercise or enforce any right or provision of the Agreements shall not constitute a waiver of such right or provision. You agree that the Agreements and any claim or dispute arising out of or relating to the Agreements or any content or service obtained from or through the edX Site will be governed by the laws of the Commonwealth of Massachusetts, excluding its conflicts of law provisions. You agree that all such claims and disputes will be heard and resolved exclusively in the federal or state courts located in and serving Cambridge, Massachusetts, U.S.A. Effective Date:October 28, 2019 

Summary:
There is a date of the last update of the terms.  Terms may be changed any time at their discretion, without notice to the user . The terms for this service are translated into different languages. You cannot distribute or disclose your account to third parties. The service allows you to use pseudonyms. Users agree not to submit libelous, harassing or threatening content. Prohibits the posting of pornographic content. You must provide your legal name, pseudonyms are not allowed. This service may use your personal information for marketing purposes. This service employs a broad copyright license over user content including the right to distribute through any media. This service can use your content for all their existing and future services. This service can use your content for all their existing and future services. This service only shares user information with third parties when given specific consent. Third parties may be involved in operating the service. The service is provided 'as is' and to be used at the users' sole risk. The service provider makes no warranty regarding uninterrupted, timely, secure or error-free service. This service does not guarantee that it or the products obtained through it meet the users' expectations or requirements. The service does not guarantee accuracy or reliability of the information provided. Users are responsible for any risks, damages, or losses they may incur by downloading materials. You sign away moral rights. This service does not condone any ideas contained in its user-generated contents. The service can delete specific content without prior notice and without a reason. This service assumes no responsibility and liability for the contents of links to other websites. This service assumes no liability for any losses or damages resulting from any matter relating to the service. You agree to defend, indemnify, and hold the service harmless in case of a claim related to your use of the service. User accounts can be terminated after having been in breach of the terms of service repeatedly. You have the right to leave this service at any time. This service retains rights to your content even after you stop using your account. Failure to enforce any provision of the Terms of Service does not constitute a waiver of such provision. The court of law governing the terms is in location X. There is a date of the last update of the terms.