Attached files are not displayed within the Secure Notes.
I keep JPG copies of ID cards, my driver's license and some other documents there, in case they get stolen or lost. There should be an option to display or download these files.
At this time, 1Password Beta for Android does not have support to add or view attachments. We completely understand the importance of this feature and our development team is looking into possibly adding this feature in a later update.
Thanks for your feedback!