No, This would be expected behaviour.
1. Declined meeting will still show in calendar but not contribute to free/busy becaus this make it easier for manual modificate by an administrator. i.e. an resource administrator can decliend the original meeting and accept this one or even accept both meetings in some cases.
2. A decline by attendee does not cancel meeting. the organizer need to cancel the meeting or in the normal case remove the resource and add another available resoruce. As the resource is removed from the organizer's meeting, the meeting will then be caneclled from resource (no longer show up in 1). |