User talk:120.21.199.200

Hello, I'm Edgar Searle. I noticed that you added or changed content in an article, X'Trapolis 100, 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. Before re-adding you must find a source we can rely on and verify, such as from news media. Thanks. Edgar Searle (talk) 22:25, 13 August 2021 (UTC)