2 Modules Missing in version 4

[linuxkafe]

Hello,

I've recently installed Zentyal 4 Community Edition, but I was surprised to see that HTTP and Backup modules are missing in this version.
How can I make permanently changes to apache2 configurations (virtual hosts, etc)?
And the same for backups, should I use a personal script to manage backups now?

[Mittelerde]

Hi

Apache
VirtualHost configuration -> http://httpd.apache.org/docs/2.2/en/vhosts/

Backup
i use rsync for backups

in a Terminal with root rights
rsync -h

very simple is this 'testrun' no changes made

sudo rsync -avn --delete --progress /source/ /destination/

- remove option n for a real copy

or
take a look at btsync