User talk:68.232.216.91

February 2020
Hello, I'm Materialscientist. I wanted to let you know that one or more of your recent contributions to World Championship of Ping Pong 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. Materialscientist (talk) 16:12, 24 February 2020 (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.

Please refrain from making unconstructive edits to Wikipedia, as you did at World Championship of Ping Pong. Your edits appear to constitute vandalism and have been reverted. If you would like to experiment, please use the sandbox. Repeated vandalism may result in the loss of editing privileges. Materialscientist (talk) 16:15, 24 February 2020 (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.

Please stop adding unsourced or poorly sourced content, as you did on World Championship of Ping Pong. This violates Wikipedia's policy on verifiability. If you continue to do so, you may be blocked from editing Wikipedia. Sak ura Cart elet Talk 16:45, 24 February 2020 (UTC)