<html xmlns:v="urn:schemas-microsoft-com:vml" xmlns:o="urn:schemas-microsoft-com:office:office" xmlns:w="urn:schemas-microsoft-com:office:word" xmlns:m="http://schemas.microsoft.com/office/2004/12/omml" xmlns="http://www.w3.org/TR/REC-html40"><head><META HTTP-EQUIV="Content-Type" CONTENT="text/html; charset=us-ascii"><meta name=Generator content="Microsoft Word 15 (filtered medium)"><style><!--
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</o:shapelayout></xml><![endif]--></head><body lang=EN-GB link="#0563C1" vlink="#954F72"><div class=WordSection1><p class=MsoNormal>Further to discussion on today’s WG4 telecon, I attach a WML file in which I have embedded some ONIX metadata – see docProps/onix.xml – which is one of the metadata examples mentioned by Murata-san. <o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>In _rels/.rels I have added:<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal><span style='font-size:12.0pt;font-family:"Times New Roman","serif";color:#000096'><Relationship</span><span style='font-size:12.0pt;font-family:"Times New Roman","serif";color:#F5844C'> Target</span><span style='font-size:12.0pt;font-family:"Times New Roman","serif";color:#FF8040'>=</span><span style='font-size:12.0pt;font-family:"Times New Roman","serif";color:#993300'>"docProps/onix.xml"</span><span style='font-size:12.0pt;font-family:"Times New Roman","serif";color:#F5844C'> Type</span><span style='font-size:12.0pt;font-family:"Times New Roman","serif";color:#FF8040'>=</span><span style='font-size:12.0pt;font-family:"Times New Roman","serif";color:#993300'>"http://www.example.com/relationships/foreign-metadata"</span><span style='font-size:12.0pt;font-family:"Times New Roman","serif";color:#F5844C'> Id</span><span style='font-size:12.0pt;font-family:"Times New Roman","serif";color:#FF8040'>=</span><span style='font-size:12.0pt;font-family:"Times New Roman","serif";color:#993300'>"rId4"</span><span style='font-size:12.0pt;font-family:"Times New Roman","serif";color:#000096'>></span><o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>If I open the document in MS Office (Word 2013), then save it, the foreign part and associated Relationship are preserved.<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>However, if I open the same document in LibreOffice, then save it (in WML format), the foreign part and associated Relationship are dropped. <o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>So we cannot recommend this approach without making it clear that consuming applications may choose to ignore such foreign parts.<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Francis<o:p></o:p></p></div></body></html>