I noticed this today too and wondered about it - also not worried about it at all, also interested in hearing the background! :) Tom On 06/08/2015 15:48, David Birnbaum wrote: Dear <oXygen/> users, The template loaded when I create a new Schematron seems to have changed in version 17 not only with the addition of Schematron Quick Fix capabilities, but also by replacing the default namespace declaration: xmlns="http://purl.oclc.org/dsdl/schematron" with a namespace prefix definition: xmlns:sch="http://purl.oclc.org/dsdl/schematron" so that the Schematron document is now, by default, in no namespace. This isn't a problem (I can live with it or change it, as I prefer), but it makes me wonder why the default behavior was changed. Are there advantages to defaulting to no namespace, instead of to the Schematron namespace? Thanks, David _______________________________________________ oXygen-user mailing list oXygen-user@oxygenxml.com<mailto:oXygen-user@oxygenxml.com> http://www.oxygenxml.com/mailman/listinfo/oxygen-user Cambridge University Press is the publishing business of the University of Cambridge with VAT registered number GB 823 8476 09. Our principal office is at University Printing House, Shaftesbury Road, Cambridge, CB2 8BS, United Kingdom.