attachments moblie device

I've had Outlook.com for quite some time. Email has been pushed to both my IPhone and IPad with no issues. Now I've noticed that I no longer receive emails with attachments on either device. Emails with no attachments go to both devices fine. Emails with attachments are being received as I can view them through the browser. I setup my account on an old device and the issue is the same. No emails with attachments. I setup another account through outlook.com and when I send an email with the attachment it comes through fine. So this has to be something with my account but for the life of me I can't find anything in the settings that would cause this. Thanks in advance for any help.