How do I set up the fax feature on the M277?

From the Home screen on the printer control panel, touch the Setup button, then select Fax Setup and then Fax Set-Up Utility, and follow the on-screen prompts to configure essential fax settings. You must configure the fax time, date, and header settings before the fax feature can be used. The fax header supports a maximum of 40 characters and the fax number a maximum of 20 characters. (Page 10)