One account. One University.
oZONE has been officially shutdown. Students, faculty, and staff will now use One to access everything previously available in oZONE. You can use One for enrollment, bill pay, financial aid management, advising tools, faculty course information, course grading and much more.
Bill Pay
Authorized users will continue to may payments using OU’s bill pay system. You may access the bill pay system with the link below.
Requesting Bill Pay Access
To make payments on a student’s Bursar bill, you must be an authorized user. Student’s may authorize you by logging into or at the link below.
Sooner Sense
Make deposits to your Sooner Sense account, view account balances, transaction history, account statements and freeze your Sooner Card if it is lost or stolen.
Spring 2017 Grade Entry
You can access Summer 2019 Grade Entry via or directly through the link below.
Fall 2019 Enrollment
You can register for Fall 2019 courses via or directly through the link below.