User talk:41.220.129.4

February 2018
Hello, and welcome to Wikipedia. This is a message letting you know that one or more of your recent edits to History of algebra has been undone by an automated computer program called ClueBot NG.

Thank you. ClueBot NG (talk) 13:10, 12 February 2018 (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.
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 * The following is the log entry regarding this message: History of algebra was changed by 41.220.129.4 (u) (t) ANN scored at 0.934583 on 2018-02-12T13:10:55+00:00.

Please refrain from making unconstructive edits to Wikipedia, as you did with this edit to History of algebra. Your edits appear to constitute 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. DVdm (talk) 13:23, 12 February 2018 (UTC)

February 2020
Hello, I'm Dartslilly. I wanted to let you know that I reverted one of your recent contributions —specifically this edit to Destructive distillation—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. Dartslilly (talk) 06:54, 13 February 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.

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) 11:33, 13 February 2020 (UTC)