Logging Into Office 365

Audience: Faculty, Researchers, Staff, Students and Teaching Assistants

This KB Article References: Office 365
This Information is Intended for: Faculty, Researchers, Staff, Students, Teaching Assistants
Last Updated: February 01, 2017
  1. To log in, go to http://stonybrook.edu/office365
  2. Enter your campus email (i.e. firstname.lastname@stonybrook.edu) in the first field and hit Enter. Do not enter a password here.
    *If you do not see the Microsoft sign in page, clear your browser cache by pressing Ctrl + Shift + Delete (Cmd + Shift + Delete on Mac) on your keyboard.
     office 365 sign in page with @stonybrook.edu email address as username and nothing entered for password.
  3. In the Authentication Required window or Sign In screen, enter your @stonybrook.edu email address and NetID password and click Log In or Sign in (locate your campus email address and create or update your NetID password in SOLAR)
  4. If you get an error when trying to log in, try clearing your browser cache (Ctrl + Shift + Delete on Windows; Cmd + Shift + Delete on Mac) or using a different browser or computer

Log in Through Microsoft Office

If you have an on-campus computer and Microsoft Office 2013 installed, you can access Office 365 from it.

  1. Open a Microsoft Office program (Word, Excel, PowerPoint, etc.)
  2. Click on your name at the top right of the screen and select About me

Additional Information

Getting Help

The Division of Information Technology provides support on all of our services. If you require assistance please submit a support ticket through the IT Service Management system.

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