California National University Online Support Center

Welcome to California National University Support Center. Please click on one of the icons below to access your Support Tools.

You can access our Knowledge Base articles for helpful instruction on using Blackboard in the folder list on the left.

For immediate access to a service representative, you can call us directly at 800-782-2422, or use the Live Chat feature during business hours ( M–F 8am to 5pm Pacific time). You can also submit a ticket with your issue or concern. We guarantee 24 hour turn around for all responses.