One of the strongest features Union-Local offers is the built-in security it allows administrators to utilize when creating Site Pages.
An administrator can easily assign individual Registered Users viewing rights to each Site Page and Site Forum. This is done by assigning users to Site Security Groups and assigning which Site Security Groups can view a Site Page or Site Forum.
To Add a Site Security Group:
Go to the Administration Panel and click on 
Groups under the Site Security Menu option.
This will open the Site Group List window.
Follow the text prompt Click here to add a new group to open the Edit User Group window.
Enter a name for the new group in the Group Name box.
In the Description box, give a short summary of what Registered Users will be assigned to this group.
If you want New users automatically assigned to this group, put a checkmark in the box next to Add New Users to this Group.
Click on after you are finished editing the Site Security Group.
You should now see the new Site Security Group listed in the Site Group List window.
To Delete a Site Security Group:
Go to the Administration Panel and click on Groups under the Site Security Menu option.
This will open the Site Group List window.
Locate the name of the group that you would like to delete and click on the 
Edit Group icon to the left of the group name.
This will open the Edit User Group window.
Click on to permanently delete the Site Security Group.