Oracle Primavera Cloud - A High Level Preview of Project Scope
In Oracle Primavera Cloud (formerly Oracle Prime), you can create and track scope items, work packages, and WBS elements.

If you’re not using the default PBS structure, you can set up a custom PBS structure. The PBS structure commonly reflects a hierarchical structure of the components required for a project. You can use a PBS in initial planning to organize scope items.

If you’re not using the default PBS structure, you can set up a custom PBS structure. The PBS structure commonly reflects a hierarchical structure of the components required for a project. You can use a PBS in initial planning to organize scope items.