I'm attempting to setup the ios client on an iphone 6 running ios 9.3.2. I receive the welcome email fine. From the inbox, I can see the paper clip indicating there is an attachment. But when I open the email and scroll to the bottom there is no attachment to click and open. From outlook, I can open the attachment. But back on the iphone there is no sign of the attachment other than the paper clip. Is there some setting to allow me to access the attachment? Other attachments show up fine.