I don't see the logic of this. A report by definition is created on demand.
If your document is built so that the data on it can be extracted into tables
in a logical manner, a report can then be generated that will duplicate the
Word document.
Doing so may take some effort to write the code to import, so you might
seriously consider why you would want to do this. If you are trying to build
some kind of document management capability, you're better off putting the
Word document into a .PDF and just using Access to index and retrieve it.