HTTP + XML
         The following are sample HTTP requests and responses. 
            The placeholders shown need to be replaced with actual values.
POST /xml/reply/CreateUrgentMessageRequest HTTP/1.1 
Host: api-beta.ghs-automotive.nl 
Content-Type: application/xml
Content-Length: length
<CreateUrgentMessageRequest xmlns:i="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://schemas.datacontract.org/2004/07/S1.Api.Domain.Models.UrgentMessages">
  <EndDate>0001-01-01T00:00:00</EndDate>
  <Level>Info</Level>
  <Message>String</Message>
  <StartDate>0001-01-01T00:00:00</StartDate>
  <Title>String</Title>
</CreateUrgentMessageRequest>
 
HTTP/1.1 200 OK
Content-Type: application/xml
Content-Length: length
(string)