[xwiki-users] How to produce a doc from a set of XWiki pages ? Your advice is welcome

Hi XWikiers, We have written a software specification (SRD) inside our wiki. This specification is a set of pages with graphics (as attached images) and mockups (using Balsamiq Mockups). Now, we want to communicate easily this specification to our external partner and, of course, they can't access our wiki (intranet only). Our first idea was to produce a document (PDF). We try to use the PDF export but it seems that the inclusion of the children pages doesn't work. Other problem with PDF (with a unique page), the included images don't appear. Just for info, we are using the last 2.7 release of XWiki. So, do you have encountered the same need and how did you solve it ? Do XWord may help ? Other idea ? Thanks for your response. Maxime