Home » Categories » General IT Services » Productivity & Collaboration Tools » @Connect Service » FAQ

Office 365 - Which clients/protocols will be supported?

Recommended clients

Outlook 2013/2010 for Windows and Outlook 2011 for Mac will provide the best functionality when accessing Office 365. In addition to these desktop clients, the web client for Office 365, Office Web App, is also recommended.

Other clients, such as Thunderbird, Apple Mail/Calendar, and previous versions of Outlook, will function in use with Office 365 but each will have uniquely limited functionality and features.

For more information, please refer to How to setup my mobile and desktop client to access email and calendar?

Supported Protocols

Office 365 can support the following protocols: Exchange (MAPI), ActiveSync, browser (Office Web App), EWS (Exchange Web Services) IMAP, and POP3. Office 365 does not support calendar standard (CalDAV) and address book standard (CardDAV) protocols.

Attachments Attachments
There are no attachments for this article.