User talk:12.217.254.156

February 2018
Hello, I'm Pablomartinez. I wanted to let you know that I reverted one of your recent contributions —specifically this edit to Sousaphone— because it did not appear constructive. If you would like to experiment, please use the sandbox. If you think I made a mistake, or if you have any questions, you can leave me a message on my talk page. Thanks. PabloMartinez (talk) 15:34, 14 February 2018 (UTC)

Please refrain from making unconstructive edits to Wikipedia, as you did with this edit to Sousaphone. Your edits appear to constitute 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. PabloMartinez (talk) 15:38, 14 February 2018 (UTC)

March 2018
Hello, I'm Oshwah. I wanted to let you know that I reverted one of your recent contributions —specifically this edit to Slave states and free states— 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.  ~Oshwah~  (talk) (contribs)   19:30, 29 March 2018 (UTC)

May 2019
Hello, I'm KylieTastic. I wanted to let you know that one or more of your recent contributions to Stimulus (physiology) have been undone because they 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. KylieTastic (talk) 18:28, 17 May 2019 (UTC)
 * If this is a shared IP address, and you did not make the edits referred to above, consider creating an account for yourself or logging in with an existing account so that you can avoid further irrelevant notices.