If your organization has at least one active billing account with Lumen, you can register yourself as a Control Center user. You will need your organization's Lumen account number and current invoice number. (Guest accounts are not available.)
In the Billing Account Number field, type your account number (located at the top of your invoice).
Select the I'm not a robot reCAPTCHA checkbox and verify yourself.
Depending on the type of account you have Control Center asks for different invoice information, such as your invoice number, bill date, or total amount due. You need to provide this information from an invoice within the past four months.)
In the Username field, type your username, then click Validate.
Control Center checks to see whether the username is available.
Fill in the rest of your profile information: first and last name, job title, etc.