You can delete ﬁles that you do not need.
on the FILE list screen.
Checkboxes appear on the ﬁle thumbnails.
2. Touch a ﬁle to add a check to its box, marking it for dele-
to play the last selected file, which is framed in
4. Touch Yes on the conﬁrmation screen.
The selected ﬁle(s) will be deleted.
Touch No to cancel the operation.