kolab

[Torleif Askedal]

Hi
I would like to install kolab, but I already have a postfix server running. 
If I install postfix-kolab and the rest required, will it owerite my 
existing postfix settings. Or can I still use my postfix server if I dont 
start postfix-kolab.
I am new to linux (suse 10) and would like to try installing a kolab 
system, without damaging my existing postfix intall in case I dont get 
kolab to work, then I can always go back to use postfix.

Regards

Torleif Askedal