User talk:72.33.2.244

September 2017
Hello, I'm Matthew hk. I noticed that you made a change to an article, Moto Morini, 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! If you need guidance on referencing, please see the referencing for beginners tutorial, or if you think I made a mistake, you can leave me a message on my talk page. Thank you. Matthew_hk  t  c  10:20, 28 September 2017 (UTC)

May 2020
Please do not add or change content without citing a reliable source. Please review the guidelines at Citing sources and take this opportunity to add references to the article. Thank you. El_C 23:42, 23 May 2020 (UTC)

January 2021
Hello, I'm Bilorv. I noticed that you recently removed content from Markov chain without adequately explaining why. In the future, it would be helpful to others if you described your changes to Wikipedia with an accurate edit summary. If this was a mistake, don't worry; the removed content has been restored. If you would like to experiment, please use the sandbox. If you think I made a mistake, or if you have any questions, you can leave me a message on my talk page. Thanks. — Bilorv ( talk ) 01:34, 11 January 2021 (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.