December 2009 edit
Welcome to Wikipedia. The recent edit that you made to the page Polypropylene has been reverted, as it appears to be unconstructive. Please use the sandbox for testing any edits; if you believe the edit was constructive, please ensure that you provide an informative edit summary. You may also wish to read the introduction to editing for further information. Thank you. archanamiya · talk 15:28, 8 December 2009 (UTC)
Please refrain from making unconstructive edits to Wikipedia, as you did to Polypropylene. Your edits appear to constitute vandalism and have been reverted. If you would like to experiment, please use the sandbox. Thank you. Wizard191 (talk) 16:00, 8 December 2009 (UTC)
- If this is a shared IP address, and you didn't make any unconstructive edits, consider creating an account for yourself so you can avoid further irrelevant warnings.
May 2011 edit
Welcome to Wikipedia. Although everyone is welcome to contribute to Wikipedia, at least one of your recent edits, such as the one you made to St Philip Howard Catholic High School with this edit, 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. Thank you. Wikipelli Talk 16:38, 17 May 2011 (UTC)
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