Hi, Is there a reference document describing the default classes of xwiki I'm specifically interested in XWiki.XWikiUsers. In the version we have developped in (1.6) i see a property (or class attribute) Country In the new version 2.1.1 I do not see that property (or attribute) Is this because our developer has customized the class in 1.6 or does the class editor not show all the properties of the class in 2.1.1 ? Gerritjan