In fact, you might find it easier to configure and manage an on-premises SMTP server to relay messages from your devices and applications, especially if you have many devices and applications that send email.
How to set up SMTP AUTH client submissionĮnter the following settings directly on your device or in the application as their guide instructs (it might use different terminology than this article). The email address of the account that's used to authenticate with Microsoft 365 or Office 365 will appear as the sender of messages from the device or application.
To configure your device or application, connect directly to Microsoft 365 or Office 365 using the SMTP AUTH client submission endpoint .Įach device or application must be able to authenticate with Microsoft 365 or Office 365. You want to send email to people inside and outside your organization.You want to send email from a third-party hosted application, service, or device.This option supports most usage scenarios and is the easiest to set up. For more information, see Enable or disable authenticated client SMTP submission (SMTP AUTH) in Exchange Online. SMTP AUTH is disabled for organizations created after January 2020 but can be enabled per-mailbox. You must also verify that SMTP AUTH is enabled for the mailbox being used. To find out more about OAuth, see Authenticate an IMAP, POP or SMTP connection using OAuth. As a result, there are no plans to disable Basic Authentication for SMTP AUTH clients at this time. Although SMTP AUTH now supports OAuth, most devices and clients have not been designed to use OAuth with SMTP AUTH. We recommend using Modern Authentication when connecting with our service.
Note: We recommend Mac users use the Office 365 Web App to share your calendar or to grant permissions.Īs phishing scams are becoming more common and problematic for users, please see How to Recognize and Avoid a Phishing Scam.This option is not compatible with Microsoft Security Defaults. Select your Office365 account if you have more than one email account added.Ĭhange the Account Description to your UI Email Alias eg: " the E-mail address to your UI Email Alias eg: " Exit the Accounts Window. Select the Tools tab and click Accounts.
If you have messages sending from instead of your UI Email Alias (eg: or if people are having trouble viewing your shared calendar, then you will need to update your profile. Microsoft 365 Apps for business (formerly Office 365 Business)Ī recent update has changed how some profiles send your Office365 email. Microsoft 365 Apps for enterprise (formerly Office 365 ProPlus)
Microsoft rolling out updates to discontinue Outlook for Windows versionsīeginning Nov 1, 2021, using a phased rollout (ending in mid-May 2022), the following versions of Outlook for Windows will not be able to connect with Office 365.
However, you must delete your account and re-add it in order to use modern authentication and limited support is provided.
We recommend using the Microsoft Outlook mobile app but you can still use the default Mail apps for iOS and Android or your preferred app as long as it supports modern authentication. Security Improvements to university email systemĮffective February 22, 2022, basic authentication will be turned off of Activesync (most mobile devices), IMAP and POP. From this page, you can find configuration instructions, answers to frequently asked questions, and information on various clients and mobile devices using Office 365. The service can be used through a web interface and email clients such as Microsoft Outlook, as well as mobile devices. Office 365 is the primary campus email and calendaring service for Faculty, Staff, and Students.