GED Testing Service doesn’t accept GED Ready vouchers as payment for the GED test.
In other words, the GED Ready vouchers can be used ONLY to pay for the GED Ready® practice tests. It’s not possible to use them to pay for the actual GED® test.
When using the GED Ready Vouchers, you’ll see the Onsego webpage because Onsego30, the super-fast-track course, falls under the Onsego GED Prep system.