ensyed

I'm sorry if this sounds obvious but I have been unable to read a book on my axim. I downloaded a book from the free baen library in zip format. I unzipped it to my ebooks folder in My Documents on my pc. Now where do I save it so that it syncs up with the Axim. Its driving me crazy.
I only have the ebook reader that the axim came with. The manual doesnt talk about ebook reader.

Thanks

Rummy