User talk:131.91.7.56

February 2014
Hello, I'm Erebus Morgaine. I wanted to let you know that I undid one of your recent contributions, such as the one you made with this edit to First class constraint, because it didn’t appear constructive to me. If you think I made a mistake, or if you have any questions, you can leave me a message on my talk page. Thanks.  Erebus Morgaine  (Talk) 02:07, 26 February 2014 (UTC)

July 2023
Hello, I'm FooBarBaz. I noticed that you made an edit to a biography of a living person, Charles E. Schmidt College of Science, but you didn't support your changes with a citation to a reliable source. Wikipedia has a strict policy concerning how we write about living people, so please help us keep such articles accurate. 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. foobarbaz 20:40, 26 July 2023 (UTC)