Process Overview
For rate-based billing in PeopleSoft Proposal Management, the Contracts/Billing Interface process (CA_BI_INTFC) selects resource rows from PeopleSoft Project Costing. You can select contract lines in PeopleSoft Contracts with ready bill plans to create bill lines in the Billing Interface (INTFC_BI and its related tables). After the Contracts/Billing Interface process stages billing data in these tables, the billing interface processes the data to create bills.
The billing interface can create two types of bills:
-
Temporary bills
These bills are routed to the billing worksheet, where your billing administrator can review and, for rate-based bills, amend them as needed before real bills are created. You cannot amend fixed-amount bills in the billing worksheet.
-
Real bills
These bills become invoices that are sent to the customer. You select the option to create temporary or real bills for individual billing plans on the Billing Plan - Billing Plan General page in PeopleSoft Contracts.
You can use the billing worksheet to cancel temporary bills. When you cancel a temporary bill from within the billing worksheet, the system updates PeopleSoft Project Costing and PeopleSoft Contracts accordingly.
After you review a temporary bill on the billing worksheet, you can create a real bill. The system creates a real bill after a user approves it and saves the worksheet. When the bill is finalized, the system updates the Project Resource table (PROJ_RESOURCE) and the Contracts/Billing Interface Xref table (CA_BP_XREF).
This flowchart illustrates the Billing Interface process (BIIF0001) Transactions are passed from Contracts and Project Costing by the CA_BI_INTFC process to Billing, where the invoices or letter of credit amounts are finalized. The billed data is then passed back to Contracts and Project Costing updating the CA_BI_XREF and PROJ_RESOURCE tables, respectively.

Updates in PeopleSoft Project Costing and PeopleSoft Contracts are made throughout the billing cycle for rate-based and fixed-fee billing plans.