121.140.250.158

May 2019

Welcome to Wikipedia. Your changes to the page 20th century worked, but because it had things in it which did not help improve the page, it was reverted or removed. If you would like to do more tests on Wikipedia, please use the sandbox. You may also want to read the welcome page to learn about helping the Simple English Wikipedia. Thank you. Milo, Talk, Contribs 18:11, 10 May 2019 (UTC)

If this is a shared IP address, and you didn't make the change, consider creating an account so you can avoid notices that are not for you.

Please do not make unhelpful changes to Wikipedia, like you did to 2019. The changes you made seem to be vandalism and have been automatically reverted. If you want to try changing Wikipedia to learn more about how it works, please use the sandbox.

• Technical details: Edit (6534526) processed with score of 0.98876.

If you believe there has been a mistake, please report it here and then remove this warning. --ChenzwBot (talk • contribs) 01:56, 11 May 2019 (UTC)

Your recent changes, like those to 2020, are vandalism and are not acceptable on any Wikipedia. Please stop. If you continue vandalizing, you will be blocked from changing pages on Wikipedia. Zaxxon0 (talk) 02:08, 11 May 2019 (UTC)

If this is a shared IP address, and you didn't make the change, consider creating an account so you can avoid notices that are not for you.

Your recent changes, like those you made to "2018", are vandalism, and this shows that you want to harm Wikipedia. This is your last warning. If you vandalize Wikipedia again, you will be blocked from changing Wikipedia. Zaxxon0 (talk) 02:09, 11 May 2019 (UTC)

If this is a shared IP address, and you didn't make the change, consider creating an account so you can avoid notices that are not for you.