How can Document.Versions be used?
People who need to create many drafts of a document would, many times, like to save previous versions of the document both for a backup but also so they can recall or reuse the way something was written. Document.Versions allows document creators to take snapshots of a document at any stage in its development and go back to that stage at any time. Document.Versions also supports an import feature allowing users to create a “briefcase” of unrelated documents in a single .docx file. Any valid Word 2007 document can be imported into a .docx file (which is the file extension Word 2007 uses) and stored in the document for later use.
