User talk:171.33.200.181

January 2019
Hello, I'm Darren-M. I wanted to let you know that one or more of your recent contributions to Goblin shark 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 Help Desk. Thanks. Darren-M (talk) 14:15, 25 January 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.

May 2019
Hello, I'm Rubbish computer. An edit you recently made to Howler monkey seemed to be a test and has been removed. If you want more practice editing, the sandbox is the best place to 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. Thank you. Rubbish computer (Talk: Contribs) 13:33, 10 May 2019 (UTC)

March 2020
Please refrain from making unconstructive edits to Wikipedia, as you did at Timeline of transportation technology. 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. Dl2000 (talk) 03:15, 17 March 2020 (UTC)