How does CDB check the existing credits?

CDB checks the existing credit as follows:

1. Log in to official website of National Open University and enter the student service system.

2. In the student service system, select "Student Status Management" or "Learning Management" and other related options.

3. On the page of student status management or learning management, select related options such as "credit inquiry" or "achievement inquiry".

4. Enter your student number and password for verification.

5. In the credit query or grade query page, enter the semester or course information to query, and click the query button.

6. The system will display your credit or rating information.