User talk:49.193.151.170

May 2020
Hello, I'm Materialscientist. I wanted to let you know that I reverted one of your recent contributions —specifically this edit to Early life and career of Barack Obama—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) 04:13, 12 May 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 making unconstructive edits to Wikipedia, as you did at Early life and career of Barack Obama. Your edits continue to appear to constitute vandalism and have been automatically reverted. Thank you. ClueBot NG (talk) 04:15, 12 May 2020 (UTC)
 * If you would like to experiment, please use the sandbox. Note that human editors do monitor recent changes to Wikipedia articles, and administrators have the ability to block users from editing if they repeatedly engage in vandalism.
 * ClueBot NG makes very few mistakes, but it does happen. If you believe the change you made should not have been considered as unconstructive, please read about it, [ report it here], remove this warning from your talk page, and then make the edit again.
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 * The following is the log entry regarding this warning: Early life and career of Barack Obama was changed by 49.193.151.170 (u) (t) ANN scored at 0.950636 on 2020-05-12T04:15:27+00:00