User8253

Welcome

Hello, User8253! Welcome to Wikipedia! Thank you for your contributions to this free encyclopedia. If you decide that you need help, check out Getting Help below, ask me on my talk page, or place {{helpme}} on your talk page and ask your question there. Please remember to sign your name on talk pages by clicking or using four tildes (~~~~); this will automatically produce your username and the date. Finally, please do your best to always fill in the edit summary field. Below are some useful links to facilitate your involvement. Happy editing! Verbal chat 18:21, 6 November 2009 (UTC) Getting started A tutorial • Our five pillars • Getting mentored How to: edit a page • upload and use images • create your first article Intuitive guide to Wikipedia • Article Creation Wizard Getting help Frequently asked questions • Tips Where to ask questions or make comments Request administrator attention Policies and guidelines Neutral point of view • No original research Verifiability • Reliable sources • Citing sources What Wikipedia is not • Biographies of living persons List of policies • Three-revert rule • Sock puppetry Copyrights • Policy for non-free content • Image use policy External links • Spam • Vandalism • List of guidelines Deletion policy • Conflict of interest • Notability The community Build consensus • Resolve disputes Assume good faith • Civility • Etiquette No personal attacks • No legal threats Community portal • Village pump Signpost • IRC channels • Mailing lists Writing articles Be bold in editing • Develop an article The perfect article • Manual of style Stubs • Categories • Disambiguation Pages needing attention • Peer review Miscellaneous User name • User pages • Talk pages Clean up: General • Spam • Vandalism Join a WikiProject • Translation Useful templates • Tools • User scripts

November 2009

Welcome to Wikipedia. Everyone is welcome to contribute constructively to the encyclopedia. However, talk pages are meant to be a record of a discussion; deleting or editing legitimate comments, as you did at Talk:Electromagnetic radiation and health, is considered bad practice, even if you meant well. Take a look at the welcome page to learn more about contributing to this encyclopedia. Thank you. Verbal chat 20:14, 6 November 2009 (UTC)

The usual procedure for that sort of thing is to request that a thread be moved elsewhere if it is active, possibly including the off-topic conversation in {{collapsetop}}, or to move the thread to the archive if it is stale. Although that thread veered away from productivity pretty sharply, the first reply was pretty on topic, as EHS relates to that article. Basically, it is usually best to leave the talk page comments alone except in cases of utter nonsense, current disruption, or potentially defamatory statements regarding living persons. - 2/0 (cont.) 16:39, 7 November 2009 (UTC)

Welcome to Wikipedia. The recent edit that you made to the page Electromagnetic radiation and health 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. QueenCake (talk) 18:50, 11 November 2009 (UTC)