Audible Audio Books not playing on iPad
In the past, I've dragged/dropped my Audible audio books (file extensions '.aa') into my Windows iTunes Library and then dragged them over to my iPod Classic for listening. Doing that and dropping the files onto my synched iPad does not work. The audio books seem to be listed on the iPad's ipod app under an 'Audiobooks' folder - they even say within the folder 'Audible (2 Books) but there is nothing for me to click on and play.
what am I missing, please?
Thanks!
SB
Dells, Windows XP