Schema is a specification. XSD is a file that defines a schema. It has the same relation that exists between XSL spec and a .xsl file. Hope that helps! ------------------ Ajith Kallambella M. Sun Certified Programmer for the Java�2 Platform. IBM Certified Developer - XML and Related Technologies, V1.
Open Group Certified Distinguished IT Architect. Open Group Certified Master IT Architect. Sun Certified Architect (SCEA).