Convert Microsoft Word 2003/2007/2010 (.doc) documents to highly polished PDF files. At the same time, preserve the original text, image and layout in original Word documents, and keep your documents running perfectly on different computer. It Support Multi-Version It Support all Microsoft Word 2003/2007/2010 (.doc files). It adds document information: Add Title, Subject, Author, Keywords and creator information in PDF. It encrypts PDF files: Set password for your PDF files with 40 or 128 bit encryption. It adds PDF watermark: Add a watermark on your PDF, in order to protect confidential and private files.