You should refer to the manual for your MP3 player, It seems to be quite in-popular 😉 Another option is to check whether it supports "play lists", and create a playlist with books in the required order.01 - Contents
02 - Chapter One of the book 1
03 - Chapter Two of book 1
You should refer to the manual for your MP3 player, It seems to be quite in-popular 😉 Another option is to check whether it supports "play lists", and create a playlist with books in the required order.01 - Contents
02 - Chapter One of the book 1
03 - Chapter Two of book 1