Thread:Project:Support desk/Restricted Read Only Access on the Namespace

Hi,

We have installed the MediaWiki and using it for some time. Now we want to expose the Mediawiki to other groups keeping in view that 1 group of users is not able to View/modify the contents belonging to other groups. Keeping this in view we thought of providing the access at namespace level. Can anyone pls suggest me the wayout? WE are using Mediawiki 1.20.3