User talk:2A02:8109:1A40:1DD4:C1BF:41FD:1E8B:2621

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Happy editing! Robby.is.on (talk) 22:30, 12 January 2022 (UTC)

January 2022
Hello, I'm Robby.is.on. I noticed that you added or changed content in an article, Erwin Kostedde, 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. You can have a look at referencing for beginners. If you think I made a mistake, you can leave me a message on my talk page. Thank you. Robby.is.on (talk) 22:30, 12 January 2022 (UTC)