User talk:192.30.99.57

January 2023
Hello, I'm Phuzion. I wanted to let you know that I reverted one of your recent contributions—specifically this edit to PERC—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. Phuzion (talk) 20:14, 19 January 2023 (UTC)

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) 21:15, 19 January 2023 (UTC)  You have been blocked temporarily from editing for making (or attempting to make) disruptive edits that triggered the edit filter. Once the block has expired, you are welcome to make useful contributions. If you think there are good reasons for being unblocked, please read the guide to appealing blocks, then add the following text below the block notice on your talk page:. Materialscientist (talk) 21:15, 19 January 2023 (UTC)