How to restrict double booking of location resources
I am a Sys Admin testing out Zimbra for my company to determine if it will replace our current infrastructure (postfix/thunderbird pop/imap and Meeting Maker). We love it however we've run into a problem.
We have a series of conference rooms that I have set up as Resources -> Locations in the admin web interface. Under manage resources when I select the room the options are quite straight forward and when I see Resource Setup -> Schedule Policy: -> Auto-accept appointments unless busy it seems to be saying to me that the location will accept a meeting automatically unless it is already booked with another meeting. Not so however. As a user I can schedule multiple meetings in the same location for the same time and they just overlap. The best we've gotten is a warning email after accepting it in the calendar. I promise you my users will ignore and all hell will break loose. I have done a lot of research to see if anyone else has this issue and haven't come up with much. Is there any way to get a location (eg conference room) to deny a request for it as a location if someone else has already booked it?
Please let me know if you'd like more information on my configuration. I'd be happy to provide. Any help is welcome!!