User talk:163.1.147.254

February 2018
Hello, I'm Simplexity22. I noticed that you recently removed content from International relations theory 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. Simplexity22 (talk) 00:21, 11 February 2018 (UTC)

November 2019
Hello, I'm Aranya. I noticed that you added or changed content in an article, Green's function, 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, or if you think I made a mistake, you can leave me a message on my talk page. Thank you. – Aranya (talk) 22:55, 5 November 2019 (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.