Music 1 Versions 7 and SE both work with the Live365 Locker System. From this form you can download  a short document with details about how to import library data from the Locker and how to upload finished playlists to the locker.

You should also download the Quickstart booklet for the version of M1 that you are going to examine. As always, contact Steve at the M1 office with any questions or needed support.