Via the application you can export spaces and pages offering to export everything (by adding all spaces and containing pages). This will give you a XAR file of the whole content. Then you can import this XAR file via Administration > Import. Again, if you have lots of (big) attachments I recommend switching to filesystem attachments. There is also a documentation for that: http://platform.xwiki.org/xwiki/bin/view/AdminGuide/Attachments#HFilesystem… 2015-04-21 16:11 GMT+02:00 Maciej Fokt <maciek.fokt(a)taxi123.pl>pl>: