Groupware compatible with ISPConfig 2?

Hello to all

Is there a groupware compatible with ISPConfig 2?

Thank you for your help

MM

 

i use http://www.group-office.com/ and http://www.egroupware.org/ fine with ISP3

 

If we listened to the masters

OK, but for Group-Office, then the EU version has no syncro, egroupware, it's hard to find a howto, so now if you have the better I am takers, but but I'm also in bad luck , Open-groupware was compatible but must be installed once for this to work a second time, it will not, if we listened to the teacher, help us ...

MM