User talk:50.86.54.5

Recent edit to Poplarville School District
Hello, and welcome to Wikipedia. I noticed that you made a change to an article, Poplarville School District, but you didn't provide a reliable source. It's been removed 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!  PA TH  SL OP U  09:22, 24 April 2019 (UTC)

Recent edit to Diaphragm (optics)
Welcome, and thank you for your attempt to lighten up Wikipedia. However, this is an encyclopedia and the articles are intended to be serious, so please don't make joke edits as you did to Diaphragm (optics). Readers looking for accurate information will not find them amusing. If you'd like to experiment with editing, try the sandbox, where you are given a good deal of freedom in what you write. Thank you!  PA TH  SL OP U  09:27, 24 April 2019 (UTC)

April 2019
Please refrain from making unconstructive edits to Wikipedia, as you did at Iris (anatomy). Your edits appear to constitute vandalism and have been reverted. If you would like to experiment, please use the sandbox. Repeated vandalism may result in the loss of editing privileges. Thank you. Meters (talk) 00:13, 25 April 2019 (UTC)
 * If this is a shared IP address, and you did not make the edits, consider creating an account for yourself or logging in with an existing account so you can avoid further irrelevant notices.