With Exchange Online, users can access their mailboxes from wherever they go, with full support for Outlook, a premium web browser experience, and access from a wide range of mobile phones.
Large, 25 GB mailboxes are standard for every user so they can access all essential information in one place
Seamless integration with Outlook so your users can enjoy a rich, familiar email experience and offline access
Calendar sharing allows users to see free/busy information with colleagues, even if they work at another company
Email archiving, eDiscovery Search, retention policies, and optional legal hold help preserve and discover data
Security policies let you create approved mobile device lists, enforce PIN lock, and remotely wipe data from lost phones
Free tools for migrating IMAP and Exchange Server mailbox data to Exchange Online