POST /evernetqueryservice/evernetquery.asmx HTTP/1.1
Host: evernet.nwmls.com
Content-Type: text/xml; charset=utf-8
Content-Length: length
SOAPAction: "http://www.nwmls.com/EverNetServices/RetrieveOfficeData"

<?xml version="1.0" encoding="utf-8"?>
<soap:Envelope xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/">
  <soap:Body>
    <RetrieveOfficeData xmlns="http://www.nwmls.com/EverNetServices">
      <v_strXmlQuery>string</v_strXmlQuery>
    </RetrieveOfficeData>
  </soap:Body>
</soap:Envelope>