Install Zimbra Collaboration Suite In Ubuntu

Zimbra Collaboration Suite, shortly ZCS, is an Open Source, free for personal use, collaborative software platform for email, calendaring, tasks and more. It is currently being developed and maintained by Zimbra, Inc. ZCS is completely extensible and secure for your Organization or customers. We can deploy ZCS either on premises or private and public clouds easily. Since, we have direct control over ZCS, the data is completely safe and secure.