User talk:50.216.193.226

November 2022
Hello, I'm ERBuermann. I wanted to let you know that one or more of your recent contributions&#32;to Human spaceflight 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 Teahouse or the Help desk. Thanks. ERBuermann (talk) 13:21, 4 November 2022 (UTC)

March 2023
Please refrain from attempting to make unconstructive edits to Wikipedia. Your edits appear to constitute vandalism and have been [ disallowed by an edit filter.] If you would like to experiment, please use the sandbox. Repeated vandalism may result in the loss of editing privileges. Thank you. Materialscientist (talk) 00:08, 1 March 2023 (UTC)