User talk:66.181.161.84

March 2020
Hello, I'm Materialscientist. I noticed that you made a change to an article, 2020 coronavirus pandemic in Mongolia, but you didn't provide a source. I’ve removed it for now, but if you’d like to include a citation to a reliable source and re-add it, please do so! If you think I made a mistake, or if you have any questions, you can leave me a message on my talk page. Thanks. Materialscientist (talk) 12:10, 17 March 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.

Please do not add or significantly change content without citing verifiable and reliable sources. Before making any potentially controversial edits, it is recommended that you discuss them first on the article's talk page. Please review the guidelines at Citing sources and take this opportunity to add references to the article. Materialscientist (talk) 12:11, 17 March 2020 (UTC)

June 2022
Hello, I'm Topican. I wanted to let you know that one or more of your recent contributions&#32;to Bayasgalangiin Solongo have been undone because they 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 Teahouse or the Help desk. Thanks. Topican (talk) 02:58, 25 June 2022 (UTC)