Engine Workflow?

So if I prepare tracks in Engine on Mac, then make some changes when on the players I know it saves to USB. How do we get those changes we made back into Engine Prime on Mac? Just thinking I may not know exactly what songs and changes I made the following day.

2019-10-11_07h41_33 This little button should be enabled. If you click it, track info is synced back to the main collection.


Thanks was hoping there was a sync feature.