User talk:Kai Viwa

May 2020
Hello, I'm Materialscientist. I noticed that you made a change to an article, Viwa Island, 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) 09:58, 22 May 2020 (UTC)

Please do not add or significantly change content without citing verifiable and reliable sources. Before making any potentially controversial edits, it is recommended that you discuss them first on the article's talk page. Please review the guidelines at Citing sources and take this opportunity to add references to the article. Materialscientist (talk) 10:13, 22 May 2020 (UTC)

Recent edit reversion
In this edit here, I reverted some information that appears to be a violation of our copyright policy.

I provided a brief summary of the problem in the edit summary, which should be visible just below my name. You can also click on the "view history" tab in the article to see the recent history of the article. This should be an edit with my name, and a parenthetical comment explaining why your edit was reverted. If that information is not sufficient to explain the situation, please ask. S Philbrick (Talk)  12:59, 22 May 2020 (UTC)