What is Office 365?

Office 365 refers to a subscription plan that includes access to Office applications plus other productivity services that are enabled over the Internet (cloud services). Office 365 include services such as Skype for Business (web conferencing) and Exchange Online (hosted email), and online storage with OneDrive for Business.

Our Office 365 subscription include the desktop version of the latest Office applications, which users can install across multiple computers and devices. The fully installed applications include: Word, Excel, PowerPoint, OneNote, Outlook, Publisher, and Access. (Publisher and Access are available on PC only.) And you can install them across multiple devices, including PCs, Macs, Android tablets, Android phones, iPad, and iPhone. In addition, you always have the most up-to-date version of the applications.

Where do I access Office 365 ?

To access the customized Office 365 login page, use the link below:


or at the bottom left of the web page, you will see a link for Office 365.

For login purposes only, use the following username format:

Username: userxxxx@sunyopt.edu; the prefix is your Network User Account username

Password: Your computer password

Additional Resources

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Outlook Web Mobile App

To get the Outlook Web App onto your mobile device, use one of the links below:

For the Outlook Web App setup instructions for your mobile device, use one of the links below: