Community » Applications » Groupware
What is Horde Groupware?
Horde Groupware is a free, enterprise ready, browser based collaboration suite. Users can manage and share calendars, contacts, tasks and notes with the standards compliant components from the Horde Project. Horde Groupware bundles the separately available applications Turba, Kronolith, Nag, Mnemo, Gollem, and Trean.
It can be extended with any of the released Horde applications or the Horde modules that are still in development, like a file manager, a bookmark manager, a forum or a wiki.
This software is OSI Certified Open Source Software. OSI Certified is a certification mark of the Open Source Initiative.
1 Obtaining Horde Groupware
Further information on Horde Groupware and the latest version can be obtained at
The following documentation is available in the Horde Groupware distribution:
|docs/CHANGES:||Changes by release|
|Coding standards for Horde projects|
|How to contribute to Horde|
|docs/INSTALL:||Installation instructions and notes|
|docs/RELEASE:||Release process notes|
|docs/UPGRADING:||Pointers on upgrading from previous Horde Groupware versions|
Instructions for installing Horde Groupware can be found in the file INSTALL in the docs/ directory of the Horde Groupware distribution.
If you encounter problems with Horde Groupware, help is available!
The Horde Frequently Asked Questions List (FAQ), available on the web at
The Horde Project runs a number of mailing lists, for individual applications and for issues relating to the project as a whole. Information, archives, and subscription information can be found at
There is no separate mailing list for Horde Groupware, please contact the mailing list of the component you have problems with, or the Horde mailing list for general problems and questions.
Lastly, Horde developers, contributors and users also make occasional appearances on IRC, on the channel #horde on the freenode Network (irc.freenode.net).
For licensing and copyright information, please see the file COPYING in the Horde Groupware distribution and the COPYING and LICENSE files in the kronolith, turba, nag and mnemo subdirectories.
The Horde Groupware team