User talk:50.231.4.99

September 2023
Hello, I'm Materialscientist. I wanted to let you know that I reverted one of your recent contributions—specifically this edit to Jackie Curtis—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 Teahouse or the Help desk. Thanks. Materialscientist (talk) 22:33, 16 September 2023 (UTC)

Please do not add original research or novel syntheses of published material to articles as you apparently did to Jackie Curtis. Please cite a reliable source for all of your contributions. Thank you. Materialscientist (talk) 22:39, 16 September 2023 (UTC)