Hello. I'm trying to send 2 files that are about 161 meg (171819163) in size to the bookport. I have a 2 gig card. I can't understand why the files won't go on the card. It puts 3 files with each file. Is there a way to make them fit or is it impossible. I wanted to put books on there also but can't do that unless I just put one of the big files which are mp3's. Someone please help me understand why I can't do this. Sharon