User talk:74.89.176.117

Welcome to Wikipedia. Thank you for reverting your recent experiment. Please take a look at the welcome page to learn more about contributing to our encyclopedia. If you would like to experiment further, please use the sandbox instead, as someone could see your test before you revert it. Thank you. Materialscientist (talk) 00:54, 28 April 2014 (UTC)

May 2020
Please stop your disruptive editing. If you continue to [ trigger the edit filter], you may be blocked from editing. CLCStudent (talk) 15:33, 16 May 2020 (UTC)

Anonymous users from this IP address have been blocked from editing for a period of 1 week for making (or attempting to make) disruptive edits that repeatedly triggered the edit filter. If you think there are good reasons for being unblocked, please read the guide to appealing blocks, then add the following text below the block notice on your talk page:. Jauerbackdude?/dude. 15:34, 16 May 2020 (UTC)
 * If this is a shared IP address and you are an uninvolved editor with a registered account, you may continue to edit by logging in.