Is this directed at your employee or a student? If not, we should exercise little civility here.
or maybe we could point them to previous discussions on this topic.
http://groups.google.com/group/rubyonrails-talk/search?hl=en&group=rubyonrails-talk&q=file+upload&qt_g=Search+this+group or http://tinyurl.com/yq77w3
but yes, we should be polite.
just my two cents.
John
