In the Projects window, right-click the HelloXSLTransformation > Transformation Files node and choose New > XSLT Service.
In the Service Type window, ensure that the Request-Reply Service radio button is selected and click Next.
In the next step, enter HelloXSLTServiceas the service name and click Choose to select Operation for the service.
In the TransformMap Service Parameters window, expand the upper node with the target namespace until you see the operation, select HelloXSLTWSDLOperation and click Next.
Click Finish. The HelloXSLTService.xslfile opens in the XSLT Editor, where you can only view and edit the source code.
Now you need to populate the XSL stylesheet with the transformation rules. The XSL stylesheet defines how to transform the input XML document. In this version of the XSLT Designer, you can only edit the source code in the Source view.