User talk:193.52.64.243

May 2012
Hello, and welcome to Wikipedia. Although everyone is invited to contribute, at least one of your recent edits, such as the one you made to Covenant Chain, did not appear to be constructive and has been reverted or removed. Please use the sandbox for any test edits you would like to make, and read the welcome page to learn more about contributing constructively to this encyclopedia. Gwen Chan 23:43, 26 May 2012 (UTC)

January 2020
Hello, I'm Orphan Wiki. I wanted to let you know that one or more of your recent contributions to Robert Gentleman (statistician) 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. Orphan Wiki 14:37, 20 January 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.