User talk:2600:8807:5509:400:7D54:B552:6B80:BE63

February 2023
Hello, I'm Materialscientist. I noticed that in this edit to Jesse Ehrenfeld, you removed content without adequately explaining why. In the future, it would be helpful to others if you described your changes to Wikipedia with an edit summary. If this was a mistake, don't worry, the removed content has been restored. If you think I made a mistake, or if you have any questions, you can leave me a message on my talk page. Thank you. Materialscientist (talk) 05:12, 5 February 2023 (UTC)

Hello, I'm Ckatz. 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 or the Help desk. Thanks.