User talk:86.10.163.181

October 2020
Welcome to Wikipedia. We appreciate your contributions, but in one of your recent edits to Kaffir (racial term), it appears that you have added original research, which is against Wikipedia's policies. Original research refers to material—such as facts, allegations, ideas, and personal experiences—for which no reliable, published sources exist; it also encompasses combining published sources in a way to imply something that none of them explicitly say. Please be prepared to cite a reliable source for all of your contributions. You can have a look at the tutorial on citing sources. Thank you. Materialscientist (talk) 17:50, 10 October 2020 (UTC)
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October 2022
Hello, I'm Materialscientist. I noticed that you made an edit to a biography of a living person, Kiernan Dewsbury-Hall, but you didn't support your changes with a citation to a reliable source. Wikipedia has a strict policy concerning how we write about living people, so please help us keep such articles accurate. If you think I made a mistake, or if you have any questions, you can leave me a message on my talk page. Thank you. Materialscientist (talk) 12:09, 29 October 2022 (UTC)