User talk:202.215.220.250

May 2019
Hello, I'm Samf4u. I noticed that you made a change to an article, Oshima National College of Maritime Technology, 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. Samf4u (talk) 13:26, 19 May 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.

December 2019
Hello, I'm Everedux. I wanted to let you know that I reverted one of your recent contributions —specifically this edit to Katsuya Takasu—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.  Everedux  (talk)  16:23, 17 December 2019 (UTC)

January 2024
Hello, I'm Renewal6. I wanted to let you know that one or more of your recent contributions&#32;to Ridge Alkonis 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. Renewal6 (talk) 14:53, 15 January 2024 (UTC)