User talk:Louis18A

January 2021
Hello, I'm Materialscientist. I wanted to let you know that I reverted one of your recent contributions—specifically this edit to William McSwain—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) 21:21, 21 January 2021 (UTC)

OK thanks -- I am just figuring out the platform Louis18A (talk) 21:22, 16 February 2021 (UTC)