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Microsoft Office 365 is a cloud-based suite of solutions that includes Exchange Online as the email and calendaring environment, as well as collaborative office applications such as Office Web Apps, Office desktop applications, Power BI, SharePoint, Teams and Microsoft Stream. Log in to Office 365 Learn more about Office 365 Office 365 Login. Collaborate for free with an online version of Microsoft Word. Save documents in OneDrive. Share them with others and work together at the same time. Please sign in with your email address and password to access your email and other documents or to engage with others through our online community. Change language. Accessibility Privacy and Cookies Legal Trademarks © 2021 Microsoft Privacy and Cookies Legal Trademarks © 2021 Microsoft. But Office 365 Calendar’s Web calendar actually has a long list of different options, starting at zero minutes, running through five, ten, fifteen and thirty minutes, then a number of hours, a number of days and even one or two weeks.
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ITS highly recommends using the Outlook email client or Outlook Web App (OWA) to access your USC Office 365 email. This page provides links to documentation on how to configure your email client to access Office 365. You can set your email client to access your Office 365 account using either Exchange or Internet Message Access Protocol (IMAP) settings.
Exchange Versus IMAP
There are several advantages to setting up your email client to use Exchange rather than IMAP settings. Exchange only requires that you provide your email address and password for set up; IMAP, however, requires additional server information. Exchange also provides direct access to the USC calendar that is a part of your Office 365 account.
If you are using Microsoft Outlook as your email client, you should use the default Exchange connection type. At this time, ITS also supports connecting with other compatible mail clients using the Exchange and IMAP4 with OAuth2 connection methods, although Exchange is highly preferred.
Setting Up an Office 365 Account Using Exchange
For documentation on setting up your Office 365 account on an email client using Exchange, please see the links in the side navigation to the right of this page.
NOTE: The versions of Outlook that are listed below are the only versions that are supported by Microsoft for use with Office 365.
Microsoft 365 Apps for Enterprise
Outlook 2019
Outlook 2016
Setting Up an Office 365 Account Using IMAP and SMTP with OAuth2 Authentication
Below you will find information on configuring ITS-supported email clients to access your Office 365 account using IMAP and SMTP with OAuth2 authentication. You will need to know your Office 365 email address (based on your USC NetID username), password, and the Office 365 server settings in order to successfully set up your email client. ITS is no longer permitting new accounts to connect with IMAP and SMTP without OAuth2. Existing accounts configured to connect using IMAP and SMTP will need to update their client and client configuration to an OAuth2 compatible client soon as ITS will no longer support basic authentication beginning in early 2021.
IMAP and SMTP with OAuth2 Server Settings
The following are the incoming and outgoing IMAP server settings for Office 365.
| Setting | IMAP (incoming) | SMTP (outgoing) |
| Server Name | outlook.office365.com | smtp.office365.com |
| Port Number | 993 | 465 or 587 |
| Encryption Method | SSL/TLS | SSL/TLS |
| Authentication Method | OAuth2 | OAuth2 |
| Username | NetID@usc.edu (which maybe different from your preferred email address) | NetID@usc.edu (which maybe different from your preferred email address) |
The following screenshots provide summary information on how to connect your email client to Office 365 using the Exchange and IMAP/SMTP (non-Outlook email clients) protocol. Xcode simulator install app from app store.
Configuring for Exchange
Adobe illustrator 2020 download mac. Find the Mail item in the Windows control panel to add or edit your Outlook account profile.
NOTE: Outlook for Mac configuration is similar
Configuring for IMAP/SMTP with OAuth2
Use the following screenshot as guidance for configuring your IMAP/SMTP client with OAuth2. The example is for Thunderbird V78.4.
Getting Help
For assistance configuring your email client for Office 365, please contact the ITS Customer Support Center. Download el capitan without app store.