User talk:174.97.141.147

September 2023
Hello, I'm Meters. I noticed that you added or changed content in an article, Lock and key‎, 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. Meters (talk) 03:56, 27 September 2023 (UTC)

Please do not add original research or novel syntheses of published material to articles as you apparently did to Lock and key. Please cite a reliable source for all of your contributions. Thank you. Materialscientist (talk) 23:42, 29 September 2023 (UTC)