User talk:124.217.189.231

Recent edit to Dennis
Hello, and welcome to Wikipedia. Your recent edit to Dennis added the name of an apparently non-notable entity. In general, a person or organization added to a list should have a pre-existing article to establish notability. If you wish to create such an article, please confirm that your subject is notable according to Wikipedia's notability guideline. Thank you! Materialscientist (talk) 23:35, 21 January 2017 (UTC)

March 2023
Please refrain from making unconstructive edits to Wikipedia, as you did at Sasha Palatnikov. Your edits appear to constitute vandalism and have been reverted. If you would like to experiment, please use the sandbox. Repeated vandalism may result in the loss of editing privileges. Thank you.  Cassiopeia  talk  03:14, 21 March 2023 (UTC)