How to sign in to Office 365 - Office Support

How to sign in to portal.office.com

In the sign-in box, enter your Office 365 username in the format:
Username@fairfield.edu

You’ll be redirected to the Fairfield University login page.

On the Fairfield login page, you will be see a prompt to type in a password.

Username: your Fairfield username (NetID, without @fairfield.edu)

Password: your current Fairfield password

After successful sign-in, you’ll be taken to the Microsoft 365 (Office 365) home page, where you can open Outlook, OneDrive, Word, Excel, PowerPoint, and other apps.