User talk:212.219.189.110

October 2018
Please refrain from making test edits in Wikipedia pages, such as those you made to Waterfall model, even if you intend to fix them later. Your edits have been reverted. If you would like to experiment again, please use the sandbox. Thank you. TwoTwoHello (talk) 12:44, 15 October 2018 (UTC)

November 2018
Please refrain from attempting to make unconstructive edits to Wikipedia. Your edits appear to constitute vandalism and have been [ disallowed by an edit filter.] If you would like to experiment, please use the sandbox. Repeated vandalism may result in the loss of editing privileges. Materialscientist (talk) 11:45, 14 November 2018 (UTC)

September 2019
Hello, and welcome to Wikipedia. This is a message letting you know that one or more of your recent edits to List of largest companies by revenue has been undone by an automated computer program called ClueBot NG.

Thank you. ClueBot NG (talk) 09:23, 27 September 2019 (UTC)
 * ClueBot NG makes very few mistakes, but it does happen. If you believe the change you made was constructive, please read about it, [ report it here], remove this message from your talk page, and then make the edit again.
 * For help, take a look at the introduction.
 * The following is the log entry regarding this message: List of largest companies by revenue was changed by 212.219.189.110 (u) (t) ANN scored at 0.950961 on 2019-09-27T09:23:41+00:00

March 2020
Hello, I'm Sophiajoanne. I wanted to let you know that one or more of your recent contributions to Argiope pulchella 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. Sophiajoanne (talk) 09:57, 4 March 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.

September 2020
Hello, I'm Materialscientist. I wanted to let you know that I reverted one of your recent contributions —specifically this edit to Superpower collapse—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) 13:15, 18 September 2020 (UTC)

Please refrain from attempting to make unconstructive edits to Wikipedia. Your edits appear to constitute vandalism and have been [ disallowed by an edit filter.] If you would like to experiment, please use the sandbox. Repeated vandalism may result in the loss of editing privileges. Thank you. Materialscientist (talk) 13:15, 18 September 2020 (UTC)