Zimbra Collaboration Suite (ZCS) is an open source platform comprising features that help the enterprise to operate at its level best. With Zimbra, you can have an innovative messaging experience via email along calendar and collaboration solution both for the private and public cloud.
Sixth Star as a Zimbra hosting provider provides mail server with the updated version allowing complete access for your enterprise email, calendars, contacts, file sharing, and conference calls through any device control with Ajax web interface. This interface allows customers to easily handle and navigate the operation with easy tools, drag and drops and right click features. Apart from this features, the mail server comes with advanced search capability, data relations, authoring features, Zimlet under full administration access.