User talk:2600:387:1:811:0:0:0:78

Hello, I'm MarginalCost. I wanted to let you know that one or more of your recent contributions to Catholic High School (Baton Rouge, Louisiana) 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. MarginalCost (talk) 17:32, 9 May 2018 (UTC)

May 2018
Please refrain from making unconstructive edits to Wikipedia, as you did with this edit to Catholic High School (Baton Rouge, Louisiana). 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. Shellwood (talk) 17:42, 9 May 2018 (UTC)
 * If this is a shared IP address, and you did not make the edits, consider creating an account for yourself or logging in with an existing account so you can avoid further irrelevant notices.

September 2018
Please stop adding unsourced content, as you did on Coppell, Texas. This violates Wikipedia's policy on verifiability. If you continue to do so, you may be blocked from editing Wikipedia. - FlightTime  ( open channel ) 16:22, 10 September 2018 (UTC)

April 2019
Hello, I'm TheCatalyst31. I wanted to let you know that one or more of your recent contributions to Keevil, Arkansas 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. TheCatalyst31 Reaction•Creation 23:25, 29 April 2019 (UTC)