User talk:C.sheffield

April 2008
Please do not add promotional material to Wikipedia. While objective prose about products or services is acceptable, Wikipedia is not intended to be a vehicle for advertising or promotion. [Jam] [talk] 17:32, 29 April 2008 (UTC)

July 2011
Welcome to Wikipedia. Everyone is welcome to contribute constructively to the encyclopedia. However, please do not add promotional material to articles or other Wikipedia pages, as you did to Sheffield. Advertising and using Wikipedia as a "soapbox" are against Wikipedia policy and not permitted. Take a look at the welcome page to learn more about Wikipedia. Thank you. noq (talk) 09:09, 6 July 2011 (UTC)

Please do not add inappropriate external links to Wikipedia, as you did to Sheffield. Wikipedia is not a collection of links, nor should it be used for advertising or promotion. Inappropriate links include (but are not limited to) links to personal web sites, links to web sites with which you are affiliated, and links that attract visitors to a web site or promote a product. See the external links guideline and spam guideline for further explanations. Because Wikipedia uses the nofollow attribute value, its external links are disregarded by most search engines. If you feel the link should be added to the article, please discuss it on the article's talk page rather than re-adding it. Thank you. WillDow (Talk) 16:11, 6 July 2011 (UTC)