Edit ACTION-1053: Write erratum for XForms 1.0 to change revalidate to say that only data values get revalidated (and presumably to also make clear that full schema validation is performed on submission) ( http://lists.w3.org/Archives/Public/www-forms/2006May/0156.html ) .: http://lists.w3.org/Archives/Member/w3c-forms/2006AprJun/att-0219/2006May31.html#ACTION5