XML help for MSXML2.DOMDocument

Hi everyone,

I need some help with MSXML2.DOMDocument object. I am using VBA and have the following scenario.

I have an XML structure as follows:

<SomeRootElement>
<Input>
</Input>
</SomeRootElement>

Then I have another XML structure as follows:
<Output>
<SomeElement>
</SomeElement>
</Output>

Now what I want to do is combine these XML structures, so I have:
<SomeRootElement>
<Input>
</Input>
<Output>
<SomeElement>
</SomeElement>
</Output>
</SomeRootElement>

basically, add the second XML structure as a child to the root element.

How can I do this using VBA?

Thanks!
Cheers!
xargon