Where can i change the Rights of the kalendar?

Hello,
Where can I change the permissions of the calendar?
Now everything is visible in Google. I want this only visible for the group Only the registered group must seen the events in the kalandar.
Where can i changes this?

[It need a bit of thinking, my apologies]
If you want to hide the menu calendar, there is inside the menue setting a button you can choose, which persons can see it.
The same is in category, you make the category "registered", which you want to show only the registered persons. Then all events from this category are hidden for public.
The same is with a single event, you make the event "registered", then it will be hidden for public.
Jojo

thanks! I think it is not often use, but there are addresses which not be visible. Thanks for the solution.

you're welcome anyway

Hi, still a question about this.
I did make the groups registered. Now it's not possible to open the kalander if not logged in.

But in Google still the name and phone number is visible. (see an example in the attachment.)
Is there maybe also the possibility to remove this?

regards, Patrick

I don't know.
Can it be, that Google holds an old longer (that means: this infos are taken, when the event was not yet only for registered people.
You should try with something which started directly only for registered people.
Jojo