Messaging, calendaring, and email archiving plan accessible from Outlook on PCs, the Web and mobile devices.

The Office suite for PC and Mac with apps for tablets and phones, plus email, instant messaging, HD video conferencing, 1 TB personal file storage and sharing. For organizations with up to 300 users.

Online versions of Office with email, instant messaging, HD video conferencing, plus 1 TB personal file storage and sharing. Does not include Office suite for PC or Mac. For organization with up to 300 users.

The Office suite for PC and Mac with apps for tablets and phones, plus email, instant messaging, HD video conferencing, 1 TB personal file storage and sharing, and available add-ons like PSTN calling.

Best messaging and calendaring plan accessible from PCs, the Web and mobile devices with advanced archiving, compliance and integrated voicemail capabilities.

The Office suite, plus email, instant messaging, HD video conferencing, 1 TB personal file storage and sharing, and advanced security, analytics and Audio conferencing.

The Office suite for PC and Mac with apps for tablets and phones, plus 1 TB personal file storage and sharing. Does not include email service. For organizations with up to 300 users.

The Office suite for PC and Mac with apps for tablets and phones, plus email, instant messaging, HD video conferencing, 1 TB personal file storage and sharing, and available add-ons like PSTN calling.

The Office suite for PC and Mac with apps for tablets and phones, plus email, instant messaging, HD video conferencing, 1 TB personal file storage and sharing. For organizations with up to 300 users.

The Office suite, plus email, instant messaging, HD video conferencing, 1 TB personal file storage and sharing, and advanced security, analytics and Audio conferencing.