First off let me say I function as a developer not as a DBA. I found this site when using google in an attempt to answer a specific SQL question. As I became more and more familiar with the sites content and with the willingness to help others of a surprisingly large group of very knowledgeable people I was to say the least awed. As my knowledge of SQL increased I found that I could answer some of the less complex question posted to the forums and did so as my way of pay back for what I had learned. Following the aphorism of "Do unto others what you would have them do unto you" Above all do not be shy nor afraid that what you post might be wrong, for if it is others will point out the errors and you will have learned.