The odds are that the book you converted was not protected with DRM.
Because, AFAIK, there is no way to remove the DRM from an Apple e-book. So, in that case, you cannot use Calibre to change the file type or anything like that.
So far, if you buy an e-book from Apple, you'll have to read it with iBooks. Sorry.
Marilyn
Because, AFAIK, there is no way to remove the DRM from an Apple e-book. So, in that case, you cannot use Calibre to change the file type or anything like that.
So far, if you buy an e-book from Apple, you'll have to read it with iBooks. Sorry.
Marilyn