[web2py] I save content of textarea into db.doc following,

[web2py_lover]

I save content of textarea into db.docas  following,

 db.define_table('doc',
   Field('title'),
   Field('content', 'text'))

 But how can I save this 'text' content into xxx.doc (as ms office
format) for downloading?

Can pyRTF do this thing, how to ? Thank you all.