User talk:2603:9000:6504:12BD:34BE:C769:C9C2:B100
September 2020[edit]
Hello. This is a message to let you know that one or more of your recent contributions, such as the edit you made to Teachers College, Columbia University, did not appear constructive and has been reverted. Please take some time to familiarise yourself with our policies and guidelines. You can find information about these at our welcome page which also provides further information about contributing constructively to this encyclopedia. If you only meant to make test edits, please use the sandbox for that. If you think I made a mistake, or if you have any questions, you may leave a message on my talk page. Thank you. GreaterPonce665 (TALK) 23:41, 20 September 2020 (UTC)
October 2020[edit]
Hello, I'm Materialscientist. I noticed that in this edit to Teachers College, Columbia University, 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) 14:06, 24 October 2020 (UTC)
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