User talk:192.16.99.52

February 2021
Hello, I'm 2601:188:180:B8E0:65F5:930C:B0B2:CD63. I wanted to let you know that one or more of your recent contributions 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. Thanks. 2601:188:180:B8E0:65F5:930C:B0B2:CD63 (talk) 18:52, 24 February 2021 (UT

December 2023
Hello, I'm Materialscientist. I wanted to let you know that one or more of your recent contributions have been [ disallowed by an edit filter] as they did not appear constructive. If you only meant to make test edits, please use the sandbox for that. If you think I made a mistake, or if you have any questions, you may leave a message on my talk page. If you believe the edit filter disallowance was a false positive, please report it here. Feel free to ask for assistance at the Teahouse whenever you like. Thank you. Materialscientist (talk) 23:14, 6 December 2023 (UTC)