I am using ZCS 5.0.13 Server and have noticed 2 slight problems.
1) When a ZCO outlook user adds a calendar entry into a shared resource user's calendar the resource user cannot edit the entry only delete and recreate it. (not sure if it happens if its a normal user account)
When I add an entry via the zimbra web ui or iCal the calendar resource user and everyone who is admin can edit the event fully.

2) When I create a calendar entry in a shared calendar from any client and add attendees they get the mail to accept/decline, but when they reply it doesnt work. Then entry in the resource calendar is still unaware that they have responded.

Has anyone had these issues. Would they likely be fixed in 5.0.17 or 5.0.18?