forum.excito.org

Is already installed in the server ?
If not what we have to do ?
Thanks,

No, it's not installed by default but it's available from the repo.

Install it with apt-get and configure it using any of the numerous tutorials available...

It's a bit heavy on the resources but it works fairly well for me. I only got 2 users on my Bubba.

Thanks , I will give it a try, at the moment I have many error on the Horde, so I want to fix that first.