Export to Word based on Word template

Hi, i know there are lots of ways to export data from table to pdf,word or excell.

But i want to export data from my table to ms word that already exist. Let say i have ms word contain text like this:
Name:
Age:
 So i want that data comes from table and then a new ms word will be generated based on that existing ms word and contain data name and age.

How to di that? Any library or something?
Thanks