Invoking a Request-Response Operation on a web service
A process can invoke a
request-response operation to send a request message to the web service and receive a response message back from it. (The response my be a fault message.).
Procedure
Select the service task that you intend to use to send a message to and receive a response back from the web service.
On the
General tab of the
Properties view, set
Service Type to
Web Service.