User asked me today what is going on with appointment requests coming in
from outside, non-groupwise, systems - they no longer go to her calendar.

Well, recently we upgraded to gw 2014 r2 and it seems that the default
view when you open a message is to NOT show the attachment window - so
no one sees the .ics calendar item.

Is that correct? If so, how can the default be changed so that the
attachments are shown?