Microsoft Exchange is the world’s foremost business email system, enabling communication and collaboration for many of the biggest global organisations. Microsoft enhances company productivity through numerous advanced features, such as real-time-synchronised email, files, calendars and contacts; mobile access on hand-held devices; advanced web mail; shared calendars that let employees see colleague availability to schedule meetings, book conference rooms and plan projects; shared task lists that allow ‘to do’ lists to be created and assigned, then shared with team members; synchronised contacts which guarantee your personal address book will never be lost or misplaced, either on your PC, Mac, iPhone, iPad or other mobile device.