User talk:Webuser21
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April 2021
[edit] Hello, I'm Cassiopeia. I noticed that you added or changed content in an article, Islam Makhachev, but you didn't provide a reliable source. It's been removed and archived in the page history for now, but if you'd like to include a citation and re-add it, please do so. You can have a look at the tutorial on citing sources. If you think I made a mistake, you can leave me a message on my talk page. Thank you. Cassiopeia(talk) 23:29, 1 April 2021 (UTC)
May 2021
[edit] Please do not add or change content, as you did at Gilbert Burns, without citing a reliable source. Please review the guidelines at Wikipedia:Citing sources and take this opportunity to add references to the article. Thank you. Cassiopeia(talk) 04:07, 1 May 2021 (UTC)