I had ZCS 6.0.5 (upgraded from 5.0.x) and every user was able to share to internal users, public guests and public.
After a disaster I fresh installed ZCS (different from before not upgrading!).
Then I imported all data.
Now, the problem is: users can share only to internal users: external guests and public shares are no more allowed (the radio buttons are grayed)
Are there some new settings ... related to - I don't know - something like ACL ?
I ask this because I didn't have this behaviour before , maybe because the previous installaton I inherited old (default) settings from 5.0.x?
How can I have back the old behaviour and let users share to public and external?
Thanks a lot,