Just started using Zimbra, and it seems really great! But, today, I realized that for any emails I'm receiving that have attachments, - I can't see who is cc'd, or who else it was sent 'To:'. I can't even see if it I do a right-click "Open Original Message". I know the information in these fields exists, because if I open the same email in Outlook Webmail, I can see it.

It also affects my ability to "reply-to-all" which I use constantly at work.

Any advice, or help, would be greatly appreciated!!!