attribute  changeDateTime  
version V3_2
namespace http://www.wipo.int/standards/XMLSchema/ST96/Common
type xsd:dateTime 
used by
complexType     com:DelType com:InsType 
source <xsd:attribute  name="changeDateTime"  type="xsd:dateTime">
<xsd:annotation>
<xsd:documentation>
Date and time of change
</xsd:documentation>
</xsd:annotation>
</xsd:attribute>