Yamaha MCX-CA15 Owner's Manual page 196

Creating playlists from bookmarks
4
Press SUB MENU, and then use u/d to select "Save as playlist"
and press SELECT.
The collection selection screen appears.
5
Use u/d to select the collection to which you want to add a new
playlist, and then use i to select "save" and press SELECT.
To cancel creating a new playlist, select "quit" and press SELECT.
The new playlist is created in the selected collection.
26 MusicCAST Version Upgrade 2
Names of new playlists
The MusicCAST server
automatically assigns a name to
a new playlist with the current
date/time. You can edit it as
needed. (Changing playlist
names: see page 77 of the MCX-
1000 Owner's Manual)