User talk:Wikieditor912

December 2018
Hello, I'm Materialscientist. I wanted to let you know that one or more of your recent contributions to John Redwood 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. Materialscientist (talk) 00:35, 30 December 2018 (UTC)

Please stop adding unsourced content. This violates Wikipedia's policy on verifiability. If you continue to do so, you may be blocked from editing Wikipedia. Materialscientist (talk) 00:40, 30 December 2018 (UTC)