Drupal 7: Views RSS module - fields not showing up
First think first: On a RSS feed you can't have as many &lt;xml_tags&gt; as you want. It's fixed-predefined for web concurrency.

Now a quick and dirty tutorial:


Enable Views RSS, Views RSS: Core Elements, Views RSS: DC Elements
Add new view without create a page or a block
Add a Display Feed
Format-> from RSS Feed to RSS feed- Fields
Fields->Add the basic fields (It will display nothing!)
Format->Settings->Item elements : core Map the fields to RSS elements (do the same for Item elements : dc)
Feed settings->Path: give a path
Save..
Browse the URL, for debug (and not fancy Chrome/Firefox styling) CURL example.com/rss