Hi, The file type I was trying to load was .hml. I thought I saw this file listed as one accepted under .html, hml. Did I read that right? Also, the file was from bookshare. I did not have access to the opf or .bp file, so I was just using the main hml file. Will a bookshare book not load to bp if only using the .hml file? BTW, if I copied that file and then saved it as a txt file, I was able to load the .txt file onto the bp. Thanks, Nancy