How do i change the mp3 file names or prefixes from
1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20 …….98, 99,100,101,102,103……300
to
001, 002, 003, 004, 005, 006, 007, 008, 009, 010, 011, 012, 013, 014, 015, 016, 017, 018, 019, 020…..098, 099, 0100 etc.
Thank You,
Gary