May 2018 edit

  Thank you for your contributions. It seems that you may have added public domain content to one or more Wikipedia articles, such as Airworthiness. You are welcome to import appropriate public domain content to articles, but in order to meet the Wikipedia guideline on plagiarism, such content must be fully attributed. This requires not only acknowledging the source, but acknowledging that the source is copied. There are several methods to do this described at Wikipedia:Plagiarism#Public-domain sources, including the usage of an attribution template. Please make sure that any public domain content you have already imported is fully attributed. Thank you. — Diannaa 🍁 (talk) 19:01, 14 May 2018 (UTC)Reply

  Hello, I'm Justlettersandnumbers. I noticed that you made one or more changes to an article, National Fire Protection Association, 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! If you need guidance on referencing, please see the referencing for beginners tutorial, or if you think I made a mistake, you can leave me a message on my talk page. Thank you. Justlettersandnumbers (talk) 13:30, 15 May 2018 (UTC)Reply

Hi! Did you read this? In case it it is not completely clear from the template message: content you add to Wikipedia must be verifiable by reference to independent reliable sources. Unsourced content may be (and frequently is) removed at any time. Please read WP:42 and/or WP:BURDEN for guidance. Thanks, Justlettersandnumbers (talk) 10:30, 16 May 2018 (UTC)Reply

  Please stop adding unsourced content, as you did to European Aviation Safety Agency. This contravenes Wikipedia's policy on verifiability. If you continue to do so, you may be blocked from editing Wikipedia. — JJMC89(T·C) 18:47, 20 May 2018 (UTC)Reply