Use Outlook on the web to check your email, calendars and more from a web browser.
IT STAFF / ADVANCED: Learn how to enable digital signatures with Outlook on the web (outlook.office.com), and how to sign and encrypt messages, and how to send.
Why can’t I see Shared Public Folders, mailboxes or calendars?
Some shared resources may have limited access during UB’s move to UBmail (Exchange Online). For more details, see Availability of shared UBmail resources during move to Exchange Online on What's New.