Convert ebook From lrf to docx

File used by Sony Reader, a mobile eBook reading device; contains data for a Sony "BroadBand eBook" (BBeB), including text, images, and pagination data; saved in a compressed binary format that includes a header, a specified number of objects, and an object index. Information from <a href='https://fileinfo.com'>FileInfo - The File Extensions Database</a>.

DOCX is a well-known format for Microsoft Word documents. Introduced from 2007 with the release of Microsoft Office 2007, the structure of this new Document format was changed from plain binary to a combination of XML and binary files. Docx files can be opened with Word 2007 and lateral versions but not with the earlier versions of MS Word which support DOC file extensions.