User talk:130.74.59.4

October 2021
Hello, I'm Leonidlednev. I wanted to let you know that one or more of your recent contributions&#32;to Valence issue 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. Leonidlednev (talk) 16:22, 25 October 2021 (UTC)

Please do not introduce incorrect information into articles, as you did with this edit to Valence issue. Your edits appear to be vandalism and have been reverted. If you believe the information you added was correct, please cite references or sources or discuss the changes on the article's talk page before making them again. If you would like to experiment, use the sandbox. Thank you.  RFZYN SPY  talk 16:24, 25 October 2021 (UTC)