You can modify an object's properties from its property sheet. To open a correlation key by property sheet, double-click its name in the List of Correlation Keys or its Browser entry in the Correlation Keys folder.
| Property | Description | 
|---|---|
| Name | Specifies the name of the item, which should be clear and meaningful, and should convey the item's purpose to non-technical users. | 
| Code | Specifies the technical name of the object, which is used for generating code or scripts. | 
| Comment | Specifies a descriptive comment for the object. | 
| Stereotype | Extends the semantics of the object. You can enter a stereotype directly in this field, or add stereotypes to the list by specifying them in an extension file. | 
This tab lists the variables (see Variables (BPM)) that define the current correlation key.
You can add variables to a correlation key to gather variables that are related to the same communication. The correlation key can then be associated with a process implemented by an operation.