Tip 1: Child objects must be created under parent objects

In the XML interface, it is only possible to have child objects under parent objects, not the other way around. For example, the following XML file example is valid:
<group name="MyGroup">
	<user name="tom" />
	<user name="chuck" />
</group>
However, this example is not valid:
<user name="tom">
	<group name="MyGroup">
	</group>
</user>
The same is true for permissions for users and groups. They are child objects under the application group and folder objects. For example, to add a folder that contains permission for the user Bill, the XML file might look like this:
<folder name="MyFolder"...>
	<permission user="Bill" accessAuthority="Yes" 
		viewNQAuthority="Yes" maxHits="No Limit" />
	...
</folder>