June 2020
edit
Hello, I'm Materialscientist. I noticed that in this edit to Freundeskreis der Wirtschaft, you removed content without adequately explaining why. In the future, it would be helpful to others if you described your changes to Wikipedia with an edit summary. If this was a mistake, don't worry, the removed content has been restored. If you think I made a mistake, or if you have any questions, you can leave me a message on my talk page. Thank you. Materialscientist (talk) 12:24, 10 June 2020 (UTC)
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Please do not add or significantly change content without citing verifiable and reliable sources, as you did with this edit to German Restitution Laws. 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 Wikipedia:Citing sources and take this opportunity to add references to the article. ProcrasinatingReader (talk) 16:54, 11 June 2020 (UTC)
Please do not add unsourced or original content, as you did with this edit to Smokeless fuel. Doing so violates Wikipedia's verifiability policy. If you continue to do so, you will be blocked from editing Wikipedia. Trains2050 (talk) 17:10, 11 June 2020 (UTC)
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