There is a "sharing" tab in the calendar property view. If it's not 
there, then sharing has not been enabled or is not available for 
whatever driver is in use.

This is a support question, not a bug report.

Please use the mailing lists to ask for support.

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Hi, I use Horde and Kronolith on a virtual server with Plesk. Horde 
was already installed on the server. I also managed to get the 
calendar working with Apples iCal.

I am desperately looking how to get calendars shared (german 
Gemeinsame Kalender).

In the calendar tab under "Shared calendars" there is no "+" to add a 
new shared calendar. Also when I create a new calendar there is no 
option to set any permissions. I have tried many things:
- Setting up identities
- Adding people to the address book
- changing the auto sharing permission
- messing around with the admin settings (sorry)
- ...

I have also read dozens of articles in the wiki and in several support 
forums but with no success. Am I missing something or am I the only 
person who just cannot see how the Shared Calendar functionality works.

Thanks for any support