Example XML Request
<request xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
<procedure xmlns:xsl='http://www.w3.org/1999/XSL/Transform'>
<execute namespace="Hosted Active Directory" procedure="GetServiceInformation" impersonate="1">
<executeData>
<preferredDomainController>ad01.fabrikam.com
</preferredDomainController>
</executeData>
<after source="executeData" destination="data" mode="merge"/>
</execute>
</procedure>
</request>