User talk:Joe76767

May 2020
Hello, I'm Materialscientist. I noticed that you made a change to an article, Digital citizen, but you didn't provide a source. I’ve removed it for now, but if you’d like to include a citation to a reliable source and re-add it, please do so! If you think I made a mistake, or if you have any questions, you can leave me a message on my talk page. Thanks. Materialscientist (talk) 07:30, 27 May 2020 (UTC)

Please do not add or change content, as you did at Digital citizen, without citing a reliable source. Please review the guidelines at Citing sources and take this opportunity to add references to the article. Thank you. BlackcurrantTea (talk) 08:42, 27 May 2020 (UTC)