User talk:Nerppy

February 2015
Hello, I'm Excirial. I wanted to let you know that I undid one of your recent contributions —the one you made with this edit to List of IARC Group 2B carcinogens— because it didn’t appear constructive to me. If you think I made a mistake, or if you have any questions, you can leave me a message on my talk page. Thanks. Excirial ( Contact me, Contribs ) 19:01, 19 February 2015 (UTC)

Please refrain from making unconstructive edits to Wikipedia, as you did at List of IARC Group 2B carcinogens. Your edits appear to constitute vandalism and have been reverted or removed. If you would like to experiment, please use the sandbox. Administrators have the ability to block users from editing if they repeatedly engage in vandalism. Thank you. -- Ed (Edgar181) 19:05, 19 February 2015 (UTC)

March 2015
Hello, I'm Crystallizedcarbon. I wanted to let you know that I undid one of your recent contributions —the one you made with this edit to Category:Landforms of Antarctica by region— because it didn’t appear constructive to me. If you think I made a mistake, or if you have any questions, you can leave me a message on my talk page. Thanks. Crystallizedcarbon (talk) 16:52, 5 March 2015 (UTC)