I have not been able to download items that are cached even when I am connected to a sync location. I suspect that I am misusing terminology so I’ll note the following:
my app is configured to keep 1000 items
I’ve got 2 sync locations configured and both are enabled. One is to a Dropbox location and the second “not being used in this example” which is configured over bonjour.
I’m attaching two screen shots to show the problem I’m encountering: