User talk:Urko1234

March 2023
Hello, I'm CodeTalker. I noticed that you added or changed content in an article, Fall of the Berlin Wall, 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. You can have a look at referencing for beginners. If you think I made a mistake, you can leave me a message on my talk page. Thank you. CodeTalker (talk) 21:20, 29 March 2023 (UTC)

Please stop. If you continue to vandalize Wikipedia, as you did at Fall of the Berlin Wall, you may be blocked from editing. –Vipz (talk) 11:11, 19 April 2023 (UTC)