Database -> DataGrid/DataSet -> Word/XML

Question

I am pulling data from a database and putting it in a Datagrid (and obviously also a DataSet). After the user has gotten the data they need, that data is to populate a form . Its a pre-defined template form that the user has to turn in to get application distribution approval. Using XML or some built-in VS feature (probably XML though), how would I get it to put, say, the product name in the word doc/XML file in the field that it needs to go it, platform in the field it needs to go in, etc... ? I know I need to use an XML stylesheet, XSLT, or XSD or whatever. I have never used XML though before and if anyone has a link of something thats a how-to to do something like this or can tell me how to properly format the stylesheet or whatever that would be most helpful. Thank you