User talk:202.1.197.86

Hello, I'm Materialscientist. I noticed that you made a change to an article, but you didn't provide a reliable source. It's been removed and archived in the page history for now, but if you'd like to include a citation and re-add it, please do so! If you need guidance on referencing, please see the referencing for beginners tutorial, or if you think I made a mistake, you can leave me a message on my talk page. Thank you. Materialscientist (talk) 10:46, 19 July 2016 (UTC)

November 2021
Please refrain from making unconstructive edits to Wikipedia, as you did at Carlos Kaiser (footballer). 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.   --TheImaCow (talk) 08:21, 21 November 2021 (UTC)