User talk:103.126.214.186

February 2020
Hello, I'm Ivanvector. An edit that you recently made to Gateway (telecommunications) seemed to be a test and has been removed. If you want to practice editing, please use the sandbox. If you think a mistake was made, or if you have any questions, you can leave me a message on my talk page. Thanks! Ivanvector (Talk/Edits) 21:19, 19 February 2020 (UTC)

April 2020
Hello, I'm S0091. I wanted to let you know that one or more of your recent contributions to Computer science 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 Teahouse. Thanks. S0091 (talk) 17:15, 29 April 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.

July 2020
Please stop your disruptive editing. If you continue to blank out or remove portions of page content, templates, or other materials from Wikipedia without adequate explanation, you may be blocked from editing.   Blablubbs (talk) 16:46, 1 July 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.
 * 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.