From the Outline view, right-mouse click on Correlation Sets, and select

Add Correlation Set

.

In the Correlation Set Properties dialog, select

New

.

In the Property Definition dialog, select a Name for the property (for example,

OrderId

).

Select the property type:

schema type

or

schema element

.

Select whether to add the property definition to an existing WSDL or to create a new WSDL. If the WSDL referenced in your process is a URL or otherwise shared by many partners, it is best to create a new WSDL.

To create a new WSDL, do the following:

Type in a Target Namespace for the WSDL (for example urn:MyNewNamespace).
Select
Browse
, and in the
Open
dialog, browse to a Project Explorer project or file system location.
Type in a filename for the WSDL file, and click
Open
.
Click OK and skip to Step 8.

To add to an existing WSDL, select a WSDL from the picklist. The list consists of WSDLs that were added to your process. Click

OK

.

In the Available Properties list of the

Correlation Set Properties

dialog, notice that the new property is listed.

Do one of the following:

Continue to Creating a Property Alias.
Click
OK
to close the dialog. You can add property aliases later. They are required before you can add a message correlation set.