Online Bill Payment

Please read carefully as payment instructions have changed.

DIBELS and IDEL usage for 2020-2021 will be invoiced by Amplify. You may pay your 2020-2021 DIBELS and IDEL invoices at Amplify’s credit card payment site:

CTL Marketplace, easyCBM invoices, and past due invoices from University of Oregon, can be paid using the form below.

Payment Details

$ .
Please do not enter commas or decimals.

Contact Information


Enter your information and click continue to proceed to the next step of the credit card payment.

The following can be found on your most recent invoice.

  • Invoice Number
  • Amount due

For additional billing information or if you have quesitons, contact us at