<?xml:namespace prefix = o ns = "urn:schemas-microsoft-com:office:office" />
Thanks for your inquiry.
1. Please see the following link to learn how to convert TXT files to DOC:
2. The current version of Aspose.Words does not support FlatOPC documents (Word 2007 XML). This format will be supported in the next version, which will be released in a week.
Thanks for the update!