Casio BE-300 Listening to music on CASSIOPEIA - Manual (Page 5)

[ Listening to music on CASSIOPEIA ]
(9) The Software List window for BE-300 will reappear.
(10) Click [Back] or the [X] in the top right corner of the window to return to the
MENU, and then click [Exit] to close the MENU.
Transferring music data files to CASSIOPEIA
(1) On the PC Connect window, click "Settings" and then "Folder Synchronization
Settings…", and the Folder Synchronization Settings window will open.