User talk:89.172.52.240

March 2020
Hello, I'm Materialscientist. I wanted to let you know that I reverted one of your recent contributions —specifically this edit to Dynamo—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) 19:16, 10 March 2020 (UTC)
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Please stop your disruptive editing. If you continue to vandalize Wikipedia, as you did at Dynamo, you may be blocked from editing. Andy Dingley (talk) 20:10, 10 March 2020 (UTC)
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