UIXP participants can choose to be billed quarterly or annually on the following basis:
- Quarterly invoices shall be issued at (or near) the beginning of each quarter.
- Annual invoices shall be issued at (or near) the beginning of each calendar year.
UIXP invoices must be paid based on the following terms:
- Quarterly invoices: 60 days from the date of issue.
- Annual invoices: 60 days from date of issue.
Unpaid invoices shall incur the following penalties:
- Migration to a lower service tier after each quarter of non-payment.
The above policy shall apply equally to all participating networks though exceptions can be made at the management's discretion.