Using JoomD as a private directory
Ques: Is it possible to use JoomD with j2.5 to create a directory that allows registered users to post information that only they can view and edit?
Administrators could then view and edit all listings
Ans: You can use Joomla’s Access levels for this. You need to create an access level and assign the groups whom you want to make the listing visible (Super user or any other). Now when creating items select this newly created access level.