A unique code (work breakdown structure) used to represent a task's position within the hierarchical structure of the project.
| Property | Value |
|---|---|
| Data Type | String |
| Minimum Occurrences | 0 |
| Maximum Occurrences | 1 |
| Default Value | N/A |
| Abstract | False |
| Nillable | False |
| Element Constraints | N/A |