User talk:216.11.189.203

April 2020
Hello, I'm Mr.Sarcastic. I wanted to let you know that I reverted one of your recent contributions —specifically this edit to Advanced Encryption Standard—because it did not appear constructive. If you would like to experiment, please use the sandbox. If you have any questions, you can ask for assistance at the Help desk. Thanks. Mr.Sarcastic (talk) 19:12, 29 April 2020 (UTC)
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July 2020
Please do not add original research or novel syntheses of published material to articles. Please cite a reliable source for all of your contributions. Thank you. Materialscientist (talk) 14:06, 14 July 2020 (UTC)

You may be blocked from editing without further warning the next time you violate Wikipedia's no original research policy by inserting unpublished information or your personal analysis into an article, as you did at Ny-Hor. Khruner (talk) 16:52, 15 July 2020 (UTC)
 * If this is a shared IP address, and you did not make the edits referred to above, consider creating an account for yourself or logging in with an existing account so that you can avoid further irrelevant notices.