Playback/Editing 81Viewing photos or videos in Playback modeProtecting filesProtect your files from accidental deletion.1 In Playback mode, press [m].2 Select Protect On.You cannot delete or rotate a protected file.Deleting filesSelect files to delete in Playback mode.Deleting a single fileYou can select one file, and then delete it.1 In Playback mode, select a file, and then press [f].2 When the pop-up message appears, select Yes.You can also delete files in Playback mode by pressing [m], and thenselecting Delete Delete Yes.