Is this your first time here?
One Challenge Workers
If you're an OC worker with an oci.org email address, you likely already have an account with the OC Learning Center. Your username should be firstnamelastname. You may also log in using your email address.
We'd love for you to learn and participate with us. Click "Create New Account" below to get started.
Have any Questions?
Drop us an email at firstname.lastname@example.org.