The issue is that license version of Flexi Designer that comes free with the BN2 series does not work on MACs. In addition the one built-in cut line tool Roland Mac users did have in DG Connect’s Designer has frustratingly been removed.
I won’t even get into here why both of these facts are so frustrating and feel like two steps forward and one back…
But I will share my recommended Roland BN2 workflow for Mac users.