[xwiki-devs] update changes features in xwiki.

Hi, I am looking for "xwiki" update features for example all xwiki user can do some update changes and this update can not update the existing application until admin is not approved the changes once admen approve the changes then its affect the application. Can you guise please help me how to achieve this features in xwiki applications. Thanks & Regards _______________________________________ Jitendra Kumar | Capgemini | Bangalore Consultant | EFH-Luminant | Portfolio Management jitendra.kumar(a)capgemini.com Direct: +91-80-6656- 7000 extn: 805 8011 Voip: 312-799-7777 Extn:8027726 _______________________________________ This message contains information that may be privileged or confidential and is the property of the Capgemini Group. It is intended only for the person to whom it is addressed. If you are not the intended recipient, you are not authorized to read, print, retain, copy, disseminate, distribute, or use this message or any part thereof. If you receive this message in error, please notify the sender immediately and delete all copies of this message.