iPhone calendar invite

[minerva]

Hi

I am using Zimbra Collaborator with Outlook 2010 and an iPhone and when I receive calendar invites, I get an ICS file which I can't then accept, reject etc. The time shows in my calendar as tentative but I can't accept or reply to the invite.

Is there a setting I need to change to receive calendar invites?

Thanks

[fsiegel]

I think this may be a bug with the iPhone. When Outlook gets the invite, it uses the Outlook libraries to convert the MIME to a MAPI message Outlook can't understand. When it can't, you get the raw message.

Can you post the .ics and maybe I can figure out if this is the problem?