I have already learned how to implement the format dropdown into the rich text editor but I would like to remove some of the options from it.  Namely the H1, address, pre, and code sections which are not needed for this site.  My client wants to be able to add in the other heading tags (H1 is already a different input area and you can't have more than one H1 on a page according to SEO best practices).  I still want them able to use the other heading options and change them back to paragraph tags if need be.

I found "theme_advanced_blockformats" which tnyMCE says should be the spot to make this change.  I tried removing the items in these files:
X:\umbraco_client\tinymce3\themes\umbraco\editor_template.js
X:\umbraco_client\tinymce3\themes\advanced\editor_template_src.js
X:\umbraco_client\tinymce3\themes\advanced\editor_template.js

none of these affected the dropdown and i made sure to touch the web.config and reload the back end to make sure.  anyone have any further information that may help me?