Zimbra is a enterprise class of email and collaborative solutions which comprises of features like task management system, document management system, calender management system and other advance search options. Mail, document, calendar and address book etc can be shared with internal and external users in a secure way. It gives users flexibility to work virtually from anywhere using tablets, mobile, laptop etc devices. Zimbra is well liked email solutions by the companies for professional and official requirements. It is used for managing incoming and outgoing emails, databases, internal communication in offices and data storage. Zimbra mail server provides full cross platform support with native integration on major operating systems like windows, macs and linux desktop.