[xwiki-users] Cannot to find way to edit resource strings in l10n.xwiki.org

It seems XWiki localization site http://l10n.xwiki.org/ is somehow disorganized now. I can't find how to edit XWiki enterprise resource strings in Latvian anymore. Can somebody check site content and links and update them or guide accordingly? (If it is some permission issue, my profile is http://l10n.xwiki.org/xwiki/bin/view/XWiki/valdisvi) Thanks! Valdis