We use Outlook 2007 on Exchange Enterprise 2003. When receiving appointments sent by Lotus Notes the appointment comes through as a standard email with the actual appointment as an attachment.
When this attachment is opened the 'Respond' area is grayed out with no Accept, Decline, etc buttons.
It also says 'As the meeting organizer, you do not need to respond to the meeting'. Clearly my user is not the organizer....
Anyone shine some light on this?