You use the inter-project billing feature to enable a primary (or receiver) project to delegate its tasks to related subcontract (or provider) projects. The provider and receiver projects can be in the same or different operating units and even in different business groups if you have enabled these roles in the provider and receiver operating units and you have identified the operating units as valid providers and receivers for each other.

To establish the project relationship

1. Create a receiver project and identify the tasks that will be performed by other projects as receiver tasks.

2. Define one or more provider projects.

3. For each provider project, specify the receiver project and task to charge in the Project Customers window.

   Prerequisite: You must select existing customers that are associated with a receiver operating unit on the Implementation Options window (Internal Billing tab). See: Internal Billing Implementation Options, Oracle Projects Implementation Guide.