[Plugin: Custom Post Type UI] Post Type support for plugins

Hi,

This plugin is great! But I was wondering how to set it up so that under the ‘supports’ section when you create/edit a post type is there anyway to add fields that don’t appear in wordpress by default? In my case I was hoping to add an events post type and display a events plugin when people filled in details etc.

Any ideas?

Thanks!

http://wordpress.org/extend/plugins/custom-post-type-ui/