User talk:218.189.35.128

March 2019
Hello, I'm Chris troutman. I noticed that you added or changed content in an article, Johns Hopkins University, 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. Chris Troutman ( talk ) 23:43, 15 March 2019 (UTC)
 * If this is a shared IP address, and you did not make the edits, consider creating an account for yourself or logging in with an existing account so you can avoid further irrelevant notices.

January 2020
Hello! Welcome to Wikipedia, and thank you for your contributions. At least one of your edits on the page Kai Tak station, while it may have been in good faith, was difficult to distinguish from vandalism. To help other editors understand the reason for the changes, you can use an edit summary for your contributions. You can also take a look at the welcome page to learn more about contributing to this encyclopedia. Thank you. Tdc42 (talk) 08:07, 17 January 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.

April 2020
Hello, I'm Materialscientist. I wanted to let you know that I reverted one of your recent contributions —specifically this edit to Monkey see, monkey do—because it 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 Help desk. Thanks. Materialscientist (talk) 10:07, 17 April 2020 (UTC)