When the status of a BSR is changed from Pending Billing to Invoiced, the Total Invoiced Amount field on the Billing Header shows the cumulative rolled-up amounts of all the BSRs in Invoiced status. The Pending Invoiced Amount field on the BH contains the total contract value less the invoiced amount.

Suppose the order line item for a standalone product has the following details:

When Billing is initiated, the resulting BH will contain the Price Type as Evergreen instead of Recurring. The billing header shows:

Two BSRs are generated in pending billing status.

(BSD is not shown here to keep the example simple. It is assumed that the BSD is approved and the fee amount is rolled up to the BSR.)

You called the Update Invoice API to change the status of BSR-1. The status of BSR-1 is changed to "Invoiced".

The following fields on BH are updated:

Hence, the Total Invoiced Amount field on the BH is updated with the cumulative rolled-up amounts of all the BSRs in Invoiced status. The Pending Invoiced Amount field on the BH contains the total contract value less the invoiced amount.