Q. What is Office 365?

A. Office 365 is a cloud-based service hosted by Microsoft. It brings together the familiar Microsoft Office desktop applications with cloud-based business email, shared calendars, instant messaging (IM), video conferencing and file sharing. It’s designed to work with the Office you already know so you can get things done faster from virtually anywhere. It provides enterprise-grade tools for a predictable monthly cost and no upfront infrastructure investments, backed by robust security and a 99.9% financially backed uptime guarantee. It’s the easiest way to work together.
Work how you want and where you want:
• Access to email, calendar sharing, contacts and IM, from nearly any device
• A seamless offline/online experience
• Access to Office files and document editing

Share information without sacrificing security:
• Secure, single-sign-on access to email, documents, people and meetings
• Central online content storage and management
• IM, audio and video calls and online meetings

Works with the Office experience that you are already used to:
• Simplified per-user licensing
• Minimal infrastructure investments
• Automatic patches, updates and back-end upgrades

Protected and Secure
• 24/7 monitoring and online support community
• Always-up-to-date virus and spam protection
• Financially-backed 99.9 percent uptime guarantee
• Geographically-distributed data centres with backup and premier disaster recovery

All in all it is a superb package at a very reasonable price.