| 摘要 |
<p>A recording playback apparatus (10) for a plurality of users that records and plays back files includes a control unit (21) that controls a display unit (20) to display a list encoded with an identification for each of the files of whether the file may be deleted, wherein the identification is selectable by each of the plurality of users, and an identification for each of the files of whether the file has been played back by each of the plurality of users.</p> |
