User talk:Guidoeg

Recent edit to North Magnetic Pole
Hello, and welcome to Wikipedia. I noticed that you made a change to an article, North Magnetic Pole, 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! Materialscientist (talk) 05:06, 24 December 2018 (UTC)

January 2019
Hello, I'm Shellwood. I wanted to let you know that I reverted one of your recent contributions —specifically this edit to Saturn's hexagon— because it did not appear constructive. If you would like to experiment, please use the sandbox. If you have any questions, you can ask for assistance at the Help Desk. Thanks. Shellwood (talk) 04:38, 10 January 2019 (UTC)