User talk:69.27.201.228

October 2017
Hello, I'm Red-eyed demon. I wanted to let you know that one or more of your recent contributions to Doppler effect have been undone because they did not appear constructive. If you would like to experiment, please use the sandbox. If you think a mistake was made, or if you have any questions, you can leave me a message on my talk page. Thanks. Red -eyed demon Speak 13:21, 10 October 2017 (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.

October 2019
Hello, I'm Serols. I wanted to let you know that I reverted one of your recent contributions —specifically this edit to John Smith (explorer)— 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. Serols (talk) 17:41, 7 October 2019 (UTC)

Please refrain from making unconstructive edits to Wikipedia, as you did at John Smith (explorer). Your edits appear to constitute vandalism and have been reverted. If you would like to experiment, please use the sandbox. Repeated vandalism may result in the loss of editing privileges. Thank you. Hurricane111 (talk) 17:43, 7 October 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 Serols. I wanted to let you know that I reverted one of your recent contributions —specifically this edit to Tiny Tim (A Christmas Carol)—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. Serols (talk) 18:50, 4 December 2019 (UTC)

Please refrain from making unconstructive edits to Wikipedia, as you did with this edit to Tiny Tim (A Christmas Carol). Your edits appear to be vandalism and have been reverted or removed. If you would like to experiment, please use the sandbox. Repeated vandalism can result in the loss of editing privileges. Thank you. Serols (talk) 18:51, 4 December 2019 (UTC)

Please stop your disruptive editing. If you continue to vandalize Wikipedia, as you did at Stuttgart, you may be blocked from editing. PohranicniStraze (talk) 18:05, 5 December 2019 (UTC)

September 2020
Hello, I'm Blablubbs. I noticed that in this edit to Space Shuttle Challenger disaster, you removed content without adequately explaining why. In the future, it would be helpful to others if you described your changes to Wikipedia with an edit summary. If this was a mistake, don't worry, the removed content has been restored. If you think I made a mistake, or if you have any questions, you can leave me a message on my talk page. Thank you. — Blablubbs (talk • contribs) 16:30, 3 September 2020 (UTC)

Please refrain from making unconstructive edits to Wikipedia, as you did with this edit to Luna 3. Your edits appear to be vandalism and have been reverted or removed. If you would like to experiment, please use the sandbox. Repeated vandalism can result in the loss of editing privileges. Thank you. Serols (talk) 16:38, 3 September 2020 (UTC)