User talk:2A00:23C7:ED6A:DC01:E126:C7F5:5408:7BD3

May 2023
Hello, I'm Maurice Oly. I noticed that you added or changed content in an article, British Rail Class 156, 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. Maurice Oly (talk) 00:15, 27 May 2023 (UTC)

Welcome to Wikipedia, and thank you for your contributions. Although everyone is welcome to contribute constructively to the encyclopedia, please note that there is a Manual of Style that should be followed to maintain a consistent, encyclopedic appearance. Deviating from this style, as you did in British Rail Class 153, disturbs uniformity among articles and may cause readability or accessibility problems. Please take a look at the welcome page to learn more about contributing to this encyclopedia. Thank you. Maurice Oly (talk) 00:23, 27 May 2023 (UTC)