The workflow control property must be an enumerated property. In this example, it is a custom property which is substituting for the Status property.
You can create a custom property in StarTeam or in Workflow Designer. You are more likely to create the property from StarTeam because it offers more support for creating custom properties.
110 1. New
120 2. PM Evaluation
130 3. EM Processing
140 4a. R and D Implementation
150 4b. Maintenance Fix
160 5. Testing
170 6a. Not Implemented
180 6b. Completed
190 6c. Reopened
200 7. Customer Letter