Bookends synch issues

I am having problems synching my bookends attachments to my IPAD?
Any recommendations how to go about this? I have subscribed to the service, read the manual, however, only the citations seem to be synching. Thanks for sharing any experiences

This is kind of confusing, and a pain point when setting up initially. Syncing is something that needs to be set up on your Mac copy of Bookends. Once you enable it, attachments will be synced when changes are made. It does depend on the library being in iCloud. Also if you have a large library, the first sync can take a while.

More details here.