I did manage (easily) to creat a AdminACC with several different calendars and just to share a few of them to a different group of people. So the others can see the calendars I shared with them but they can`t set new appointment in to it.
I would like to do the same with my address book. So I would like to create an address book with different groups in it and share it with a bunch of people without giving them the opportunity to create new addresses in my address book. So it would be the same with the calendars they could see it but neither change something nor create new contacts.
I would be very pleased if someone does know how o could deal with this.
Greeting from Switzerland,