Sync for files in app's Documents folder?

[nutinshell]

Ca you add a function to sync app's Documents folder in its sandbox?

[a2]

Why can't you just set the document as ubiquitous? Surely the user doesn't want the file to take up space on his or her device and against his or her iCloud storage limit.

[nutinshell]

@pandamonia Yes, you are right :) But maybe this is just the most easy way to fix the old app with iCloud sync feature.