User talk:60.231.18.31

October 2014
Hello, I'm John Cline. I wanted to let you know that I undid one of your recent contributions —the one you made with this edit to Tennis scoring system— 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. —John Cline (talk) 07:39, 27 October 2014 (UTC)
 * If this is a shared IP address, and you did not make the edits, consider creating an account for yourself so you can avoid further irrelevant notices.