User talk:131.191.40.91

March 2017
Hello, I'm Jusdafax. I wanted to let you know that I reverted one of your recent contributions —the one you made with this edit to Petrolacosaurus— because it did not appear constructive. If you would like to experiment, please use the sandbox. If you think I made a mistake, or if you have any questions, you can leave me a message on my talk page. Thanks. Jus da  fax   02:51, 17 March 2017 (UTC)
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Please stop your disruptive editing. If you continue to vandalize Wikipedia, as you did at Brontosaurus, you may be blocked from editing. --Mr Fink (talk) 05:26, 17 March 2017 (UTC)

July 2018
Hi, I just note your recent edit to 2000, which has been reverted. I’m sure you made your edit in good faith; but Wikipedia follows the technically correct procedure that each century (and millennium) begins with the year ending in 01. Therefore, the 2000 summer olympics were the 20th century, not the 21st. Again, it’s a very common mistake and I’m sure you made this edit in good faith; but it has been reverted and this is the reason. Thank you! Hymnodist.2004 (talk) 04:37, 9 July 2018 (UTC)

August 2018
Hello, I'm Amccann421. I noticed that you made one or more changes to an article, Cody Simpson, 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. Amccann421 &#160; (talk) 21:00, 6 August 2018 (UTC)
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