User talk:Gdowner09

November 2018
Hello, I'm Shellwood. I wanted to let you know that I reverted one of your recent contributions —specifically this edit to Nanoparticle— because it did not appear constructive. If you would like to experiment, please use the sandbox. If you have any questions, you can ask for assistance at the Help Desk. Thanks. Shellwood (talk) 14:22, 1 November 2018 (UTC)

Please refrain from making unconstructive edits to Wikipedia, as you did with this edit to Nanoparticle. Your edits appear to be vandalism and have been reverted or removed. If you would like to experiment, please use the sandbox. Repeated vandalism can result in the loss of editing privileges. Thank you. Shellwood (talk) 14:23, 1 November 2018 (UTC)

You have been blocked indefinitely from editing because your account is being used only for vandalism. If you think there are good reasons for being unblocked, please read the guide to appealing blocks, then add the following text below the block notice on your talk page:. Alexf(talk) 14:27, 1 November 2018 (UTC)

You may be blocked from editing without further warning the next time you vandalize Wikipedia. Shellwood (talk) 14:27, 1 November 2018 (UTC)